Struct NonZero 

#[repr(transparent)]
pub struct NonZero<T>(<T as ZeroablePrimitive>::NonZeroInner)
where
    T: ZeroablePrimitive;

A value that is known not to equal zero.

This enables some memory layout optimization. For example, Option<NonZero<u32>> is the same size as u32:

use core::{num::NonZero};

assert_eq!(size_of::<Option<NonZero<u32>>>(), size_of::<u32>());

Layout

NonZero<T> is guaranteed to have the same layout and bit validity as T with the exception that the all-zero bit pattern is invalid. Option<NonZero<T>> is guaranteed to be compatible with T, including in FFI.

Thanks to the null pointer optimization, NonZero<T> and Option<NonZero<T>> are guaranteed to have the same size and alignment:

use std::num::NonZero;

assert_eq!(size_of::<NonZero<u32>>(), size_of::<Option<NonZero<u32>>>());
assert_eq!(align_of::<NonZero<u32>>(), align_of::<Option<NonZero<u32>>>());

Note on generic usage

NonZero<T> can only be used with some standard library primitive types (such as u8, i32, and etc.). The type parameter T must implement the internal trait ZeroablePrimitive, which is currently permanently unstable and cannot be implemented by users. Therefore, you cannot use NonZero<T> with your own types, nor can you implement traits for all NonZero<T>, only for concrete types.

Tuple Fields

0: <T as ZeroablePrimitive>::NonZeroInner

Implementations

impl<T> NonZero<T>

where T: ZeroablePrimitive,

pub const fn new(n: T) -> Option<NonZero<T>>

Creates a non-zero if the given value is not zero.

pub const unsafe fn new_unchecked(n: T) -> NonZero<T>

Creates a non-zero without checking whether the value is non-zero. This results in undefined behavior if the value is zero.

Safety

The value must not be zero.

pub fn from_mut(n: &mut T) -> Option<&mut NonZero<T>>

🔬This is a nightly-only experimental API. (nonzero_from_mut)

Converts a reference to a non-zero mutable reference if the referenced value is not zero.

pub unsafe fn from_mut_unchecked(n: &mut T) -> &mut NonZero<T>

🔬This is a nightly-only experimental API. (nonzero_from_mut)

Converts a mutable reference to a non-zero mutable reference without checking whether the referenced value is non-zero. This results in undefined behavior if the referenced value is zero.

Safety

The referenced value must not be zero.

pub const fn get(self) -> T

Returns the contained value as a primitive type.

impl NonZero<u8>

pub const BITS: u32 = 8u32

The size of this non-zero integer type in bits.

This value is equal to u8::BITS.

Examples

assert_eq!(NonZero::<u8>::BITS, u8::BITS);

pub const MIN: NonZero<u8>

The smallest value that can be represented by this non-zero integer type, 1.

Examples

assert_eq!(NonZero::<u8>::MIN.get(), 1u8);

pub const MAX: NonZero<u8>

The largest value that can be represented by this non-zero integer type, equal to u8::MAX.

Examples

assert_eq!(NonZero::<u8>::MAX.get(), u8::MAX);

pub const fn leading_zeros(self) -> u32

Returns the number of leading zeros in the binary representation of self.

On many architectures, this function can perform better than leading_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<u8>::new(u8::MAX)?;

assert_eq!(n.leading_zeros(), 0);

pub const fn trailing_zeros(self) -> u32

Returns the number of trailing zeros in the binary representation of self.

On many architectures, this function can perform better than trailing_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<u8>::new(0b0101000)?;

assert_eq!(n.trailing_zeros(), 3);

pub const fn isolate_highest_one(self) -> NonZero<u8>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the most significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<u8>::new(0b_01100100)?;
let b = NonZero::<u8>::new(0b_01000000)?;

assert_eq!(a.isolate_highest_one(), b);

pub const fn isolate_lowest_one(self) -> NonZero<u8>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the least significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<u8>::new(0b_01100100)?;
let b = NonZero::<u8>::new(0b_00000100)?;

assert_eq!(a.isolate_lowest_one(), b);

pub const fn highest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the highest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<u8>::new(0b1)?.highest_one(), 0);
assert_eq!(NonZero::<u8>::new(0b1_0000)?.highest_one(), 4);
assert_eq!(NonZero::<u8>::new(0b1_1111)?.highest_one(), 4);

pub const fn lowest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the lowest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<u8>::new(0b1)?.lowest_one(), 0);
assert_eq!(NonZero::<u8>::new(0b1_0000)?.lowest_one(), 4);
assert_eq!(NonZero::<u8>::new(0b1_1111)?.lowest_one(), 0);

pub const fn count_ones(self) -> NonZero<u32>

Returns the number of ones in the binary representation of self.

Examples

let a = NonZero::<u8>::new(0b100_0000)?;
let b = NonZero::<u8>::new(0b100_0011)?;

assert_eq!(a.count_ones(), NonZero::new(1)?);
assert_eq!(b.count_ones(), NonZero::new(3)?);

pub const fn rotate_left(self, n: u32) -> NonZero<u8>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the left by a specified amount, n, wrapping the truncated bits to the end of the resulting integer.

Please note this isn’t the same operation as the << shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x82u8)?;
let m = NonZero::new(0xa)?;

assert_eq!(n.rotate_left(2), m);

pub const fn rotate_right(self, n: u32) -> NonZero<u8>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the right by a specified amount, n, wrapping the truncated bits to the beginning of the resulting integer.

Please note this isn’t the same operation as the >> shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0xau8)?;
let m = NonZero::new(0x82)?;

assert_eq!(n.rotate_right(2), m);

pub const fn swap_bytes(self) -> NonZero<u8>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the byte order of the integer.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x12u8)?;
let m = n.swap_bytes();

assert_eq!(m, NonZero::new(0x12)?);

pub const fn reverse_bits(self) -> NonZero<u8>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the order of bits in the integer. The least significant bit becomes the most significant bit, second least-significant bit becomes second most-significant bit, etc.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x12u8)?;
let m = n.reverse_bits();

assert_eq!(m, NonZero::new(0x48)?);

pub const fn from_be(x: NonZero<u8>) -> NonZero<u8>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from big endian to the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroU8;
let n = NonZero::new(0x1Au8)?;

if cfg!(target_endian = "big") {
    assert_eq!(NonZeroU8::from_be(n), n)
} else {
    assert_eq!(NonZeroU8::from_be(n), n.swap_bytes())
}

pub const fn from_le(x: NonZero<u8>) -> NonZero<u8>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from little endian to the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroU8;
let n = NonZero::new(0x1Au8)?;

if cfg!(target_endian = "little") {
    assert_eq!(NonZeroU8::from_le(n), n)
} else {
    assert_eq!(NonZeroU8::from_le(n), n.swap_bytes())
}

pub const fn to_be(self) -> NonZero<u8>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to big endian from the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Au8)?;

if cfg!(target_endian = "big") {
    assert_eq!(n.to_be(), n)
} else {
    assert_eq!(n.to_be(), n.swap_bytes())
}

pub const fn to_le(self) -> NonZero<u8>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to little endian from the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Au8)?;

if cfg!(target_endian = "little") {
    assert_eq!(n.to_le(), n)
} else {
    assert_eq!(n.to_le(), n.swap_bytes())
}

pub const fn checked_add(self, other: u8) -> Option<NonZero<u8>>

Adds an unsigned integer to a non-zero value. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let one = NonZero::new(1u8)?;
let two = NonZero::new(2u8)?;
let max = NonZero::new(u8::MAX)?;

assert_eq!(Some(two), one.checked_add(1));
assert_eq!(None, max.checked_add(1));

pub const fn saturating_add(self, other: u8) -> NonZero<u8>

Adds an unsigned integer to a non-zero value. Return NonZero::<u8>::MAX on overflow.

Examples

let one = NonZero::new(1u8)?;
let two = NonZero::new(2u8)?;
let max = NonZero::new(u8::MAX)?;

assert_eq!(two, one.saturating_add(1));
assert_eq!(max, max.saturating_add(1));

pub const unsafe fn unchecked_add(self, other: u8) -> NonZero<u8>

🔬This is a nightly-only experimental API. (nonzero_ops)

Adds an unsigned integer to a non-zero value, assuming overflow cannot occur. Overflow is unchecked, and it is undefined behavior to overflow even if the result would wrap to a non-zero value. The behavior is undefined as soon as self + rhs > u8::MAX.

Examples

#![feature(nonzero_ops)]

let one = NonZero::new(1u8)?;
let two = NonZero::new(2u8)?;

assert_eq!(two, unsafe { one.unchecked_add(1) });

pub const fn checked_next_power_of_two(self) -> Option<NonZero<u8>>

Returns the smallest power of two greater than or equal to self. Checks for overflow and returns None if the next power of two is greater than the type’s maximum value. As a consequence, the result cannot wrap to zero.

Examples

let two = NonZero::new(2u8)?;
let three = NonZero::new(3u8)?;
let four = NonZero::new(4u8)?;
let max = NonZero::new(u8::MAX)?;

assert_eq!(Some(two), two.checked_next_power_of_two() );
assert_eq!(Some(four), three.checked_next_power_of_two() );
assert_eq!(None, max.checked_next_power_of_two() );

pub const fn ilog2(self) -> u32

Returns the base 2 logarithm of the number, rounded down.

This is the same operation as u8::ilog2, except that it has no failure cases to worry about since this value can never be zero.

Examples

assert_eq!(NonZero::new(7u8)?.ilog2(), 2);
assert_eq!(NonZero::new(8u8)?.ilog2(), 3);
assert_eq!(NonZero::new(9u8)?.ilog2(), 3);

pub const fn ilog10(self) -> u32

Returns the base 10 logarithm of the number, rounded down.

This is the same operation as u8::ilog10, except that it has no failure cases to worry about since this value can never be zero.

Examples

assert_eq!(NonZero::new(99u8)?.ilog10(), 1);
assert_eq!(NonZero::new(100u8)?.ilog10(), 2);
assert_eq!(NonZero::new(101u8)?.ilog10(), 2);

pub const fn midpoint(self, rhs: NonZero<u8>) -> NonZero<u8>

Calculates the midpoint (average) between self and rhs.

midpoint(a, b) is (a + b) >> 1 as if it were performed in a sufficiently-large signed integral type. This implies that the result is always rounded towards negative infinity and that no overflow will ever occur.

Examples

let one = NonZero::new(1u8)?;
let two = NonZero::new(2u8)?;
let four = NonZero::new(4u8)?;

assert_eq!(one.midpoint(four), two);
assert_eq!(four.midpoint(one), two);

pub const fn is_power_of_two(self) -> bool

Returns true if and only if self == (1 << k) for some k.

On many architectures, this function can perform better than is_power_of_two() on the underlying integer type, as special handling of zero can be avoided.

Examples

let eight = NonZero::new(8u8)?;
assert!(eight.is_power_of_two());
let ten = NonZero::new(10u8)?;
assert!(!ten.is_power_of_two());

pub const fn isqrt(self) -> NonZero<u8>

Returns the square root of the number, rounded down.

Examples

let ten = NonZero::new(10u8)?;
let three = NonZero::new(3u8)?;

assert_eq!(ten.isqrt(), three);

pub const fn cast_signed(self) -> NonZero<i8>

Returns the bit pattern of self reinterpreted as a signed integer of the same size.

Examples

let n = NonZero::<u8>::MAX;

assert_eq!(n.cast_signed(), NonZero::new(-1i8).unwrap());

pub const fn bit_width(self) -> NonZero<u32>

🔬This is a nightly-only experimental API. (uint_bit_width)

Returns the minimum number of bits required to represent self.

Examples

#![feature(uint_bit_width)]

assert_eq!(NonZero::<u8>::MIN.bit_width(), NonZero::new(1)?);
assert_eq!(NonZero::<u8>::new(0b111)?.bit_width(), NonZero::new(3)?);
assert_eq!(NonZero::<u8>::new(0b1110)?.bit_width(), NonZero::new(4)?);

pub const fn checked_mul(self, other: NonZero<u8>) -> Option<NonZero<u8>>

Multiplies two non-zero integers together. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let two = NonZero::new(2u8)?;
let four = NonZero::new(4u8)?;
let max = NonZero::new(u8::MAX)?;

assert_eq!(Some(four), two.checked_mul(two));
assert_eq!(None, max.checked_mul(two));

pub const fn saturating_mul(self, other: NonZero<u8>) -> NonZero<u8>

Multiplies two non-zero integers together. Return NonZero::<u8>::MAX on overflow.

Examples

let two = NonZero::new(2u8)?;
let four = NonZero::new(4u8)?;
let max = NonZero::new(u8::MAX)?;

assert_eq!(four, two.saturating_mul(two));
assert_eq!(max, four.saturating_mul(max));

pub const unsafe fn unchecked_mul(self, other: NonZero<u8>) -> NonZero<u8>

🔬This is a nightly-only experimental API. (nonzero_ops)

Multiplies two non-zero integers together, assuming overflow cannot occur. Overflow is unchecked, and it is undefined behavior to overflow even if the result would wrap to a non-zero value. The behavior is undefined as soon as self * rhs > u8::MAX.

Examples

#![feature(nonzero_ops)]

let two = NonZero::new(2u8)?;
let four = NonZero::new(4u8)?;

assert_eq!(four, unsafe { two.unchecked_mul(two) });

pub const fn checked_pow(self, other: u32) -> Option<NonZero<u8>>

Raises non-zero value to an integer power. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let three = NonZero::new(3u8)?;
let twenty_seven = NonZero::new(27u8)?;
let half_max = NonZero::new(u8::MAX / 2)?;

assert_eq!(Some(twenty_seven), three.checked_pow(3));
assert_eq!(None, half_max.checked_pow(3));

pub const fn saturating_pow(self, other: u32) -> NonZero<u8>

Raise non-zero value to an integer power. Return NonZero::<u8>::MAX on overflow.

Examples

let three = NonZero::new(3u8)?;
let twenty_seven = NonZero::new(27u8)?;
let max = NonZero::new(u8::MAX)?;

assert_eq!(twenty_seven, three.saturating_pow(3));
assert_eq!(max, max.saturating_pow(3));

impl NonZero<u8>

pub const fn div_ceil(self, rhs: NonZero<u8>) -> NonZero<u8>

Calculates the quotient of self and rhs, rounding the result towards positive infinity.

The result is guaranteed to be non-zero.

Examples

let one = NonZero::new(1u8).unwrap();
let max = NonZero::new(u8::MAX).unwrap();
assert_eq!(one.div_ceil(max), one);

let two = NonZero::new(2u8).unwrap();
let three = NonZero::new(3u8).unwrap();
assert_eq!(three.div_ceil(two), two);

impl NonZero<u16>

pub const BITS: u32 = 16u32

The size of this non-zero integer type in bits.

This value is equal to u16::BITS.

Examples

assert_eq!(NonZero::<u16>::BITS, u16::BITS);

pub const MIN: NonZero<u16>

The smallest value that can be represented by this non-zero integer type, 1.

Examples

assert_eq!(NonZero::<u16>::MIN.get(), 1u16);

pub const MAX: NonZero<u16>

The largest value that can be represented by this non-zero integer type, equal to u16::MAX.

Examples

assert_eq!(NonZero::<u16>::MAX.get(), u16::MAX);

pub const fn leading_zeros(self) -> u32

Returns the number of leading zeros in the binary representation of self.

On many architectures, this function can perform better than leading_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<u16>::new(u16::MAX)?;

assert_eq!(n.leading_zeros(), 0);

pub const fn trailing_zeros(self) -> u32

Returns the number of trailing zeros in the binary representation of self.

On many architectures, this function can perform better than trailing_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<u16>::new(0b0101000)?;

assert_eq!(n.trailing_zeros(), 3);

pub const fn isolate_highest_one(self) -> NonZero<u16>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the most significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<u16>::new(0b_01100100)?;
let b = NonZero::<u16>::new(0b_01000000)?;

assert_eq!(a.isolate_highest_one(), b);

pub const fn isolate_lowest_one(self) -> NonZero<u16>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the least significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<u16>::new(0b_01100100)?;
let b = NonZero::<u16>::new(0b_00000100)?;

assert_eq!(a.isolate_lowest_one(), b);

pub const fn highest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the highest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<u16>::new(0b1)?.highest_one(), 0);
assert_eq!(NonZero::<u16>::new(0b1_0000)?.highest_one(), 4);
assert_eq!(NonZero::<u16>::new(0b1_1111)?.highest_one(), 4);

pub const fn lowest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the lowest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<u16>::new(0b1)?.lowest_one(), 0);
assert_eq!(NonZero::<u16>::new(0b1_0000)?.lowest_one(), 4);
assert_eq!(NonZero::<u16>::new(0b1_1111)?.lowest_one(), 0);

pub const fn count_ones(self) -> NonZero<u32>

Returns the number of ones in the binary representation of self.

Examples

let a = NonZero::<u16>::new(0b100_0000)?;
let b = NonZero::<u16>::new(0b100_0011)?;

assert_eq!(a.count_ones(), NonZero::new(1)?);
assert_eq!(b.count_ones(), NonZero::new(3)?);

pub const fn rotate_left(self, n: u32) -> NonZero<u16>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the left by a specified amount, n, wrapping the truncated bits to the end of the resulting integer.

Please note this isn’t the same operation as the << shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0xa003u16)?;
let m = NonZero::new(0x3a)?;

assert_eq!(n.rotate_left(4), m);

pub const fn rotate_right(self, n: u32) -> NonZero<u16>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the right by a specified amount, n, wrapping the truncated bits to the beginning of the resulting integer.

Please note this isn’t the same operation as the >> shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x3au16)?;
let m = NonZero::new(0xa003)?;

assert_eq!(n.rotate_right(4), m);

pub const fn swap_bytes(self) -> NonZero<u16>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the byte order of the integer.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1234u16)?;
let m = n.swap_bytes();

assert_eq!(m, NonZero::new(0x3412)?);

pub const fn reverse_bits(self) -> NonZero<u16>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the order of bits in the integer. The least significant bit becomes the most significant bit, second least-significant bit becomes second most-significant bit, etc.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1234u16)?;
let m = n.reverse_bits();

assert_eq!(m, NonZero::new(0x2c48)?);

pub const fn from_be(x: NonZero<u16>) -> NonZero<u16>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from big endian to the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroU16;
let n = NonZero::new(0x1Au16)?;

if cfg!(target_endian = "big") {
    assert_eq!(NonZeroU16::from_be(n), n)
} else {
    assert_eq!(NonZeroU16::from_be(n), n.swap_bytes())
}

pub const fn from_le(x: NonZero<u16>) -> NonZero<u16>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from little endian to the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroU16;
let n = NonZero::new(0x1Au16)?;

if cfg!(target_endian = "little") {
    assert_eq!(NonZeroU16::from_le(n), n)
} else {
    assert_eq!(NonZeroU16::from_le(n), n.swap_bytes())
}

pub const fn to_be(self) -> NonZero<u16>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to big endian from the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Au16)?;

if cfg!(target_endian = "big") {
    assert_eq!(n.to_be(), n)
} else {
    assert_eq!(n.to_be(), n.swap_bytes())
}

pub const fn to_le(self) -> NonZero<u16>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to little endian from the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Au16)?;

if cfg!(target_endian = "little") {
    assert_eq!(n.to_le(), n)
} else {
    assert_eq!(n.to_le(), n.swap_bytes())
}

pub const fn checked_add(self, other: u16) -> Option<NonZero<u16>>

Adds an unsigned integer to a non-zero value. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let one = NonZero::new(1u16)?;
let two = NonZero::new(2u16)?;
let max = NonZero::new(u16::MAX)?;

assert_eq!(Some(two), one.checked_add(1));
assert_eq!(None, max.checked_add(1));

pub const fn saturating_add(self, other: u16) -> NonZero<u16>

Adds an unsigned integer to a non-zero value. Return NonZero::<u16>::MAX on overflow.

Examples

let one = NonZero::new(1u16)?;
let two = NonZero::new(2u16)?;
let max = NonZero::new(u16::MAX)?;

assert_eq!(two, one.saturating_add(1));
assert_eq!(max, max.saturating_add(1));

pub const unsafe fn unchecked_add(self, other: u16) -> NonZero<u16>

🔬This is a nightly-only experimental API. (nonzero_ops)

Adds an unsigned integer to a non-zero value, assuming overflow cannot occur. Overflow is unchecked, and it is undefined behavior to overflow even if the result would wrap to a non-zero value. The behavior is undefined as soon as self + rhs > u16::MAX.

Examples

#![feature(nonzero_ops)]

let one = NonZero::new(1u16)?;
let two = NonZero::new(2u16)?;

assert_eq!(two, unsafe { one.unchecked_add(1) });

pub const fn checked_next_power_of_two(self) -> Option<NonZero<u16>>

Returns the smallest power of two greater than or equal to self. Checks for overflow and returns None if the next power of two is greater than the type’s maximum value. As a consequence, the result cannot wrap to zero.

Examples

let two = NonZero::new(2u16)?;
let three = NonZero::new(3u16)?;
let four = NonZero::new(4u16)?;
let max = NonZero::new(u16::MAX)?;

assert_eq!(Some(two), two.checked_next_power_of_two() );
assert_eq!(Some(four), three.checked_next_power_of_two() );
assert_eq!(None, max.checked_next_power_of_two() );

pub const fn ilog2(self) -> u32

Returns the base 2 logarithm of the number, rounded down.

This is the same operation as u16::ilog2, except that it has no failure cases to worry about since this value can never be zero.

Examples

assert_eq!(NonZero::new(7u16)?.ilog2(), 2);
assert_eq!(NonZero::new(8u16)?.ilog2(), 3);
assert_eq!(NonZero::new(9u16)?.ilog2(), 3);

pub const fn ilog10(self) -> u32

Returns the base 10 logarithm of the number, rounded down.

This is the same operation as u16::ilog10, except that it has no failure cases to worry about since this value can never be zero.

Examples

assert_eq!(NonZero::new(99u16)?.ilog10(), 1);
assert_eq!(NonZero::new(100u16)?.ilog10(), 2);
assert_eq!(NonZero::new(101u16)?.ilog10(), 2);

pub const fn midpoint(self, rhs: NonZero<u16>) -> NonZero<u16>

Calculates the midpoint (average) between self and rhs.

midpoint(a, b) is (a + b) >> 1 as if it were performed in a sufficiently-large signed integral type. This implies that the result is always rounded towards negative infinity and that no overflow will ever occur.

Examples

let one = NonZero::new(1u16)?;
let two = NonZero::new(2u16)?;
let four = NonZero::new(4u16)?;

assert_eq!(one.midpoint(four), two);
assert_eq!(four.midpoint(one), two);

pub const fn is_power_of_two(self) -> bool

Returns true if and only if self == (1 << k) for some k.

On many architectures, this function can perform better than is_power_of_two() on the underlying integer type, as special handling of zero can be avoided.

Examples

let eight = NonZero::new(8u16)?;
assert!(eight.is_power_of_two());
let ten = NonZero::new(10u16)?;
assert!(!ten.is_power_of_two());

pub const fn isqrt(self) -> NonZero<u16>

Returns the square root of the number, rounded down.

Examples

let ten = NonZero::new(10u16)?;
let three = NonZero::new(3u16)?;

assert_eq!(ten.isqrt(), three);

pub const fn cast_signed(self) -> NonZero<i16>

Returns the bit pattern of self reinterpreted as a signed integer of the same size.

Examples

let n = NonZero::<u16>::MAX;

assert_eq!(n.cast_signed(), NonZero::new(-1i16).unwrap());

pub const fn bit_width(self) -> NonZero<u32>

🔬This is a nightly-only experimental API. (uint_bit_width)

Returns the minimum number of bits required to represent self.

Examples

#![feature(uint_bit_width)]

assert_eq!(NonZero::<u16>::MIN.bit_width(), NonZero::new(1)?);
assert_eq!(NonZero::<u16>::new(0b111)?.bit_width(), NonZero::new(3)?);
assert_eq!(NonZero::<u16>::new(0b1110)?.bit_width(), NonZero::new(4)?);

pub const fn checked_mul(self, other: NonZero<u16>) -> Option<NonZero<u16>>

Multiplies two non-zero integers together. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let two = NonZero::new(2u16)?;
let four = NonZero::new(4u16)?;
let max = NonZero::new(u16::MAX)?;

assert_eq!(Some(four), two.checked_mul(two));
assert_eq!(None, max.checked_mul(two));

pub const fn saturating_mul(self, other: NonZero<u16>) -> NonZero<u16>

Multiplies two non-zero integers together. Return NonZero::<u16>::MAX on overflow.

Examples

let two = NonZero::new(2u16)?;
let four = NonZero::new(4u16)?;
let max = NonZero::new(u16::MAX)?;

assert_eq!(four, two.saturating_mul(two));
assert_eq!(max, four.saturating_mul(max));

pub const unsafe fn unchecked_mul(self, other: NonZero<u16>) -> NonZero<u16>

🔬This is a nightly-only experimental API. (nonzero_ops)

Multiplies two non-zero integers together, assuming overflow cannot occur. Overflow is unchecked, and it is undefined behavior to overflow even if the result would wrap to a non-zero value. The behavior is undefined as soon as self * rhs > u16::MAX.

Examples

#![feature(nonzero_ops)]

let two = NonZero::new(2u16)?;
let four = NonZero::new(4u16)?;

assert_eq!(four, unsafe { two.unchecked_mul(two) });

pub const fn checked_pow(self, other: u32) -> Option<NonZero<u16>>

Raises non-zero value to an integer power. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let three = NonZero::new(3u16)?;
let twenty_seven = NonZero::new(27u16)?;
let half_max = NonZero::new(u16::MAX / 2)?;

assert_eq!(Some(twenty_seven), three.checked_pow(3));
assert_eq!(None, half_max.checked_pow(3));

pub const fn saturating_pow(self, other: u32) -> NonZero<u16>

Raise non-zero value to an integer power. Return NonZero::<u16>::MAX on overflow.

Examples

let three = NonZero::new(3u16)?;
let twenty_seven = NonZero::new(27u16)?;
let max = NonZero::new(u16::MAX)?;

assert_eq!(twenty_seven, three.saturating_pow(3));
assert_eq!(max, max.saturating_pow(3));

impl NonZero<u16>

pub const fn div_ceil(self, rhs: NonZero<u16>) -> NonZero<u16>

Calculates the quotient of self and rhs, rounding the result towards positive infinity.

The result is guaranteed to be non-zero.

Examples

let one = NonZero::new(1u16).unwrap();
let max = NonZero::new(u16::MAX).unwrap();
assert_eq!(one.div_ceil(max), one);

let two = NonZero::new(2u16).unwrap();
let three = NonZero::new(3u16).unwrap();
assert_eq!(three.div_ceil(two), two);

impl NonZero<u32>

pub const BITS: u32 = 32u32

The size of this non-zero integer type in bits.

This value is equal to u32::BITS.

Examples

assert_eq!(NonZero::<u32>::BITS, u32::BITS);

pub const MIN: NonZero<u32>

The smallest value that can be represented by this non-zero integer type, 1.

Examples

assert_eq!(NonZero::<u32>::MIN.get(), 1u32);

pub const MAX: NonZero<u32>

The largest value that can be represented by this non-zero integer type, equal to u32::MAX.

Examples

assert_eq!(NonZero::<u32>::MAX.get(), u32::MAX);

pub const fn leading_zeros(self) -> u32

Returns the number of leading zeros in the binary representation of self.

On many architectures, this function can perform better than leading_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<u32>::new(u32::MAX)?;

assert_eq!(n.leading_zeros(), 0);

pub const fn trailing_zeros(self) -> u32

Returns the number of trailing zeros in the binary representation of self.

On many architectures, this function can perform better than trailing_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<u32>::new(0b0101000)?;

assert_eq!(n.trailing_zeros(), 3);

pub const fn isolate_highest_one(self) -> NonZero<u32>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the most significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<u32>::new(0b_01100100)?;
let b = NonZero::<u32>::new(0b_01000000)?;

assert_eq!(a.isolate_highest_one(), b);

pub const fn isolate_lowest_one(self) -> NonZero<u32>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the least significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<u32>::new(0b_01100100)?;
let b = NonZero::<u32>::new(0b_00000100)?;

assert_eq!(a.isolate_lowest_one(), b);

pub const fn highest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the highest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<u32>::new(0b1)?.highest_one(), 0);
assert_eq!(NonZero::<u32>::new(0b1_0000)?.highest_one(), 4);
assert_eq!(NonZero::<u32>::new(0b1_1111)?.highest_one(), 4);

pub const fn lowest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the lowest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<u32>::new(0b1)?.lowest_one(), 0);
assert_eq!(NonZero::<u32>::new(0b1_0000)?.lowest_one(), 4);
assert_eq!(NonZero::<u32>::new(0b1_1111)?.lowest_one(), 0);

pub const fn count_ones(self) -> NonZero<u32>

Returns the number of ones in the binary representation of self.

Examples

let a = NonZero::<u32>::new(0b100_0000)?;
let b = NonZero::<u32>::new(0b100_0011)?;

assert_eq!(a.count_ones(), NonZero::new(1)?);
assert_eq!(b.count_ones(), NonZero::new(3)?);

pub const fn rotate_left(self, n: u32) -> NonZero<u32>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the left by a specified amount, n, wrapping the truncated bits to the end of the resulting integer.

Please note this isn’t the same operation as the << shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x10000b3u32)?;
let m = NonZero::new(0xb301)?;

assert_eq!(n.rotate_left(8), m);

pub const fn rotate_right(self, n: u32) -> NonZero<u32>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the right by a specified amount, n, wrapping the truncated bits to the beginning of the resulting integer.

Please note this isn’t the same operation as the >> shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0xb301u32)?;
let m = NonZero::new(0x10000b3)?;

assert_eq!(n.rotate_right(8), m);

pub const fn swap_bytes(self) -> NonZero<u32>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the byte order of the integer.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x12345678u32)?;
let m = n.swap_bytes();

assert_eq!(m, NonZero::new(0x78563412)?);

pub const fn reverse_bits(self) -> NonZero<u32>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the order of bits in the integer. The least significant bit becomes the most significant bit, second least-significant bit becomes second most-significant bit, etc.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x12345678u32)?;
let m = n.reverse_bits();

assert_eq!(m, NonZero::new(0x1e6a2c48)?);

pub const fn from_be(x: NonZero<u32>) -> NonZero<u32>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from big endian to the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroU32;
let n = NonZero::new(0x1Au32)?;

if cfg!(target_endian = "big") {
    assert_eq!(NonZeroU32::from_be(n), n)
} else {
    assert_eq!(NonZeroU32::from_be(n), n.swap_bytes())
}

pub const fn from_le(x: NonZero<u32>) -> NonZero<u32>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from little endian to the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroU32;
let n = NonZero::new(0x1Au32)?;

if cfg!(target_endian = "little") {
    assert_eq!(NonZeroU32::from_le(n), n)
} else {
    assert_eq!(NonZeroU32::from_le(n), n.swap_bytes())
}

pub const fn to_be(self) -> NonZero<u32>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to big endian from the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Au32)?;

if cfg!(target_endian = "big") {
    assert_eq!(n.to_be(), n)
} else {
    assert_eq!(n.to_be(), n.swap_bytes())
}

pub const fn to_le(self) -> NonZero<u32>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to little endian from the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Au32)?;

if cfg!(target_endian = "little") {
    assert_eq!(n.to_le(), n)
} else {
    assert_eq!(n.to_le(), n.swap_bytes())
}

pub const fn checked_add(self, other: u32) -> Option<NonZero<u32>>

Adds an unsigned integer to a non-zero value. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let one = NonZero::new(1u32)?;
let two = NonZero::new(2u32)?;
let max = NonZero::new(u32::MAX)?;

assert_eq!(Some(two), one.checked_add(1));
assert_eq!(None, max.checked_add(1));

pub const fn saturating_add(self, other: u32) -> NonZero<u32>

Adds an unsigned integer to a non-zero value. Return NonZero::<u32>::MAX on overflow.

Examples

let one = NonZero::new(1u32)?;
let two = NonZero::new(2u32)?;
let max = NonZero::new(u32::MAX)?;

assert_eq!(two, one.saturating_add(1));
assert_eq!(max, max.saturating_add(1));

pub const unsafe fn unchecked_add(self, other: u32) -> NonZero<u32>

🔬This is a nightly-only experimental API. (nonzero_ops)

Adds an unsigned integer to a non-zero value, assuming overflow cannot occur. Overflow is unchecked, and it is undefined behavior to overflow even if the result would wrap to a non-zero value. The behavior is undefined as soon as self + rhs > u32::MAX.

Examples

#![feature(nonzero_ops)]

let one = NonZero::new(1u32)?;
let two = NonZero::new(2u32)?;

assert_eq!(two, unsafe { one.unchecked_add(1) });

pub const fn checked_next_power_of_two(self) -> Option<NonZero<u32>>

Returns the smallest power of two greater than or equal to self. Checks for overflow and returns None if the next power of two is greater than the type’s maximum value. As a consequence, the result cannot wrap to zero.

Examples

let two = NonZero::new(2u32)?;
let three = NonZero::new(3u32)?;
let four = NonZero::new(4u32)?;
let max = NonZero::new(u32::MAX)?;

assert_eq!(Some(two), two.checked_next_power_of_two() );
assert_eq!(Some(four), three.checked_next_power_of_two() );
assert_eq!(None, max.checked_next_power_of_two() );

pub const fn ilog2(self) -> u32

Returns the base 2 logarithm of the number, rounded down.

This is the same operation as u32::ilog2, except that it has no failure cases to worry about since this value can never be zero.

Examples

assert_eq!(NonZero::new(7u32)?.ilog2(), 2);
assert_eq!(NonZero::new(8u32)?.ilog2(), 3);
assert_eq!(NonZero::new(9u32)?.ilog2(), 3);

pub const fn ilog10(self) -> u32

Returns the base 10 logarithm of the number, rounded down.

This is the same operation as u32::ilog10, except that it has no failure cases to worry about since this value can never be zero.

Examples

assert_eq!(NonZero::new(99u32)?.ilog10(), 1);
assert_eq!(NonZero::new(100u32)?.ilog10(), 2);
assert_eq!(NonZero::new(101u32)?.ilog10(), 2);

pub const fn midpoint(self, rhs: NonZero<u32>) -> NonZero<u32>

Calculates the midpoint (average) between self and rhs.

midpoint(a, b) is (a + b) >> 1 as if it were performed in a sufficiently-large signed integral type. This implies that the result is always rounded towards negative infinity and that no overflow will ever occur.

Examples

let one = NonZero::new(1u32)?;
let two = NonZero::new(2u32)?;
let four = NonZero::new(4u32)?;

assert_eq!(one.midpoint(four), two);
assert_eq!(four.midpoint(one), two);

pub const fn is_power_of_two(self) -> bool

Returns true if and only if self == (1 << k) for some k.

On many architectures, this function can perform better than is_power_of_two() on the underlying integer type, as special handling of zero can be avoided.

Examples

let eight = NonZero::new(8u32)?;
assert!(eight.is_power_of_two());
let ten = NonZero::new(10u32)?;
assert!(!ten.is_power_of_two());

pub const fn isqrt(self) -> NonZero<u32>

Returns the square root of the number, rounded down.

Examples

let ten = NonZero::new(10u32)?;
let three = NonZero::new(3u32)?;

assert_eq!(ten.isqrt(), three);

pub const fn cast_signed(self) -> NonZero<i32>

Returns the bit pattern of self reinterpreted as a signed integer of the same size.

Examples

let n = NonZero::<u32>::MAX;

assert_eq!(n.cast_signed(), NonZero::new(-1i32).unwrap());

pub const fn bit_width(self) -> NonZero<u32>

🔬This is a nightly-only experimental API. (uint_bit_width)

Returns the minimum number of bits required to represent self.

Examples

#![feature(uint_bit_width)]

assert_eq!(NonZero::<u32>::MIN.bit_width(), NonZero::new(1)?);
assert_eq!(NonZero::<u32>::new(0b111)?.bit_width(), NonZero::new(3)?);
assert_eq!(NonZero::<u32>::new(0b1110)?.bit_width(), NonZero::new(4)?);

pub const fn checked_mul(self, other: NonZero<u32>) -> Option<NonZero<u32>>

Multiplies two non-zero integers together. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let two = NonZero::new(2u32)?;
let four = NonZero::new(4u32)?;
let max = NonZero::new(u32::MAX)?;

assert_eq!(Some(four), two.checked_mul(two));
assert_eq!(None, max.checked_mul(two));

pub const fn saturating_mul(self, other: NonZero<u32>) -> NonZero<u32>

Multiplies two non-zero integers together. Return NonZero::<u32>::MAX on overflow.

Examples

let two = NonZero::new(2u32)?;
let four = NonZero::new(4u32)?;
let max = NonZero::new(u32::MAX)?;

assert_eq!(four, two.saturating_mul(two));
assert_eq!(max, four.saturating_mul(max));

pub const unsafe fn unchecked_mul(self, other: NonZero<u32>) -> NonZero<u32>

🔬This is a nightly-only experimental API. (nonzero_ops)

Multiplies two non-zero integers together, assuming overflow cannot occur. Overflow is unchecked, and it is undefined behavior to overflow even if the result would wrap to a non-zero value. The behavior is undefined as soon as self * rhs > u32::MAX.

Examples

#![feature(nonzero_ops)]

let two = NonZero::new(2u32)?;
let four = NonZero::new(4u32)?;

assert_eq!(four, unsafe { two.unchecked_mul(two) });

pub const fn checked_pow(self, other: u32) -> Option<NonZero<u32>>

Raises non-zero value to an integer power. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let three = NonZero::new(3u32)?;
let twenty_seven = NonZero::new(27u32)?;
let half_max = NonZero::new(u32::MAX / 2)?;

assert_eq!(Some(twenty_seven), three.checked_pow(3));
assert_eq!(None, half_max.checked_pow(3));

pub const fn saturating_pow(self, other: u32) -> NonZero<u32>

Raise non-zero value to an integer power. Return NonZero::<u32>::MAX on overflow.

Examples

let three = NonZero::new(3u32)?;
let twenty_seven = NonZero::new(27u32)?;
let max = NonZero::new(u32::MAX)?;

assert_eq!(twenty_seven, three.saturating_pow(3));
assert_eq!(max, max.saturating_pow(3));

impl NonZero<u32>

pub const fn div_ceil(self, rhs: NonZero<u32>) -> NonZero<u32>

Calculates the quotient of self and rhs, rounding the result towards positive infinity.

The result is guaranteed to be non-zero.

Examples

let one = NonZero::new(1u32).unwrap();
let max = NonZero::new(u32::MAX).unwrap();
assert_eq!(one.div_ceil(max), one);

let two = NonZero::new(2u32).unwrap();
let three = NonZero::new(3u32).unwrap();
assert_eq!(three.div_ceil(two), two);

impl NonZero<u64>

pub const BITS: u32 = 64u32

The size of this non-zero integer type in bits.

This value is equal to u64::BITS.

Examples

assert_eq!(NonZero::<u64>::BITS, u64::BITS);

pub const MIN: NonZero<u64>

The smallest value that can be represented by this non-zero integer type, 1.

Examples

assert_eq!(NonZero::<u64>::MIN.get(), 1u64);

pub const MAX: NonZero<u64>

The largest value that can be represented by this non-zero integer type, equal to u64::MAX.

Examples

assert_eq!(NonZero::<u64>::MAX.get(), u64::MAX);

pub const fn leading_zeros(self) -> u32

Returns the number of leading zeros in the binary representation of self.

On many architectures, this function can perform better than leading_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<u64>::new(u64::MAX)?;

assert_eq!(n.leading_zeros(), 0);

pub const fn trailing_zeros(self) -> u32

Returns the number of trailing zeros in the binary representation of self.

On many architectures, this function can perform better than trailing_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<u64>::new(0b0101000)?;

assert_eq!(n.trailing_zeros(), 3);

pub const fn isolate_highest_one(self) -> NonZero<u64>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the most significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<u64>::new(0b_01100100)?;
let b = NonZero::<u64>::new(0b_01000000)?;

assert_eq!(a.isolate_highest_one(), b);

pub const fn isolate_lowest_one(self) -> NonZero<u64>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the least significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<u64>::new(0b_01100100)?;
let b = NonZero::<u64>::new(0b_00000100)?;

assert_eq!(a.isolate_lowest_one(), b);

pub const fn highest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the highest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<u64>::new(0b1)?.highest_one(), 0);
assert_eq!(NonZero::<u64>::new(0b1_0000)?.highest_one(), 4);
assert_eq!(NonZero::<u64>::new(0b1_1111)?.highest_one(), 4);

pub const fn lowest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the lowest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<u64>::new(0b1)?.lowest_one(), 0);
assert_eq!(NonZero::<u64>::new(0b1_0000)?.lowest_one(), 4);
assert_eq!(NonZero::<u64>::new(0b1_1111)?.lowest_one(), 0);

pub const fn count_ones(self) -> NonZero<u32>

Returns the number of ones in the binary representation of self.

Examples

let a = NonZero::<u64>::new(0b100_0000)?;
let b = NonZero::<u64>::new(0b100_0011)?;

assert_eq!(a.count_ones(), NonZero::new(1)?);
assert_eq!(b.count_ones(), NonZero::new(3)?);

pub const fn rotate_left(self, n: u32) -> NonZero<u64>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the left by a specified amount, n, wrapping the truncated bits to the end of the resulting integer.

Please note this isn’t the same operation as the << shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0xaa00000000006e1u64)?;
let m = NonZero::new(0x6e10aa)?;

assert_eq!(n.rotate_left(12), m);

pub const fn rotate_right(self, n: u32) -> NonZero<u64>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the right by a specified amount, n, wrapping the truncated bits to the beginning of the resulting integer.

Please note this isn’t the same operation as the >> shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x6e10aau64)?;
let m = NonZero::new(0xaa00000000006e1)?;

assert_eq!(n.rotate_right(12), m);

pub const fn swap_bytes(self) -> NonZero<u64>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the byte order of the integer.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1234567890123456u64)?;
let m = n.swap_bytes();

assert_eq!(m, NonZero::new(0x5634129078563412)?);

pub const fn reverse_bits(self) -> NonZero<u64>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the order of bits in the integer. The least significant bit becomes the most significant bit, second least-significant bit becomes second most-significant bit, etc.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1234567890123456u64)?;
let m = n.reverse_bits();

assert_eq!(m, NonZero::new(0x6a2c48091e6a2c48)?);

pub const fn from_be(x: NonZero<u64>) -> NonZero<u64>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from big endian to the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroU64;
let n = NonZero::new(0x1Au64)?;

if cfg!(target_endian = "big") {
    assert_eq!(NonZeroU64::from_be(n), n)
} else {
    assert_eq!(NonZeroU64::from_be(n), n.swap_bytes())
}

pub const fn from_le(x: NonZero<u64>) -> NonZero<u64>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from little endian to the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroU64;
let n = NonZero::new(0x1Au64)?;

if cfg!(target_endian = "little") {
    assert_eq!(NonZeroU64::from_le(n), n)
} else {
    assert_eq!(NonZeroU64::from_le(n), n.swap_bytes())
}

pub const fn to_be(self) -> NonZero<u64>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to big endian from the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Au64)?;

if cfg!(target_endian = "big") {
    assert_eq!(n.to_be(), n)
} else {
    assert_eq!(n.to_be(), n.swap_bytes())
}

pub const fn to_le(self) -> NonZero<u64>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to little endian from the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Au64)?;

if cfg!(target_endian = "little") {
    assert_eq!(n.to_le(), n)
} else {
    assert_eq!(n.to_le(), n.swap_bytes())
}

pub const fn checked_add(self, other: u64) -> Option<NonZero<u64>>

Adds an unsigned integer to a non-zero value. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let one = NonZero::new(1u64)?;
let two = NonZero::new(2u64)?;
let max = NonZero::new(u64::MAX)?;

assert_eq!(Some(two), one.checked_add(1));
assert_eq!(None, max.checked_add(1));

pub const fn saturating_add(self, other: u64) -> NonZero<u64>

Adds an unsigned integer to a non-zero value. Return NonZero::<u64>::MAX on overflow.

Examples

let one = NonZero::new(1u64)?;
let two = NonZero::new(2u64)?;
let max = NonZero::new(u64::MAX)?;

assert_eq!(two, one.saturating_add(1));
assert_eq!(max, max.saturating_add(1));

pub const unsafe fn unchecked_add(self, other: u64) -> NonZero<u64>

🔬This is a nightly-only experimental API. (nonzero_ops)

Adds an unsigned integer to a non-zero value, assuming overflow cannot occur. Overflow is unchecked, and it is undefined behavior to overflow even if the result would wrap to a non-zero value. The behavior is undefined as soon as self + rhs > u64::MAX.

Examples

#![feature(nonzero_ops)]

let one = NonZero::new(1u64)?;
let two = NonZero::new(2u64)?;

assert_eq!(two, unsafe { one.unchecked_add(1) });

pub const fn checked_next_power_of_two(self) -> Option<NonZero<u64>>

Returns the smallest power of two greater than or equal to self. Checks for overflow and returns None if the next power of two is greater than the type’s maximum value. As a consequence, the result cannot wrap to zero.

Examples

let two = NonZero::new(2u64)?;
let three = NonZero::new(3u64)?;
let four = NonZero::new(4u64)?;
let max = NonZero::new(u64::MAX)?;

assert_eq!(Some(two), two.checked_next_power_of_two() );
assert_eq!(Some(four), three.checked_next_power_of_two() );
assert_eq!(None, max.checked_next_power_of_two() );

pub const fn ilog2(self) -> u32

Returns the base 2 logarithm of the number, rounded down.

This is the same operation as u64::ilog2, except that it has no failure cases to worry about since this value can never be zero.

Examples

assert_eq!(NonZero::new(7u64)?.ilog2(), 2);
assert_eq!(NonZero::new(8u64)?.ilog2(), 3);
assert_eq!(NonZero::new(9u64)?.ilog2(), 3);

pub const fn ilog10(self) -> u32

Returns the base 10 logarithm of the number, rounded down.

This is the same operation as u64::ilog10, except that it has no failure cases to worry about since this value can never be zero.

Examples

assert_eq!(NonZero::new(99u64)?.ilog10(), 1);
assert_eq!(NonZero::new(100u64)?.ilog10(), 2);
assert_eq!(NonZero::new(101u64)?.ilog10(), 2);

pub const fn midpoint(self, rhs: NonZero<u64>) -> NonZero<u64>

Calculates the midpoint (average) between self and rhs.

midpoint(a, b) is (a + b) >> 1 as if it were performed in a sufficiently-large signed integral type. This implies that the result is always rounded towards negative infinity and that no overflow will ever occur.

Examples

let one = NonZero::new(1u64)?;
let two = NonZero::new(2u64)?;
let four = NonZero::new(4u64)?;

assert_eq!(one.midpoint(four), two);
assert_eq!(four.midpoint(one), two);

pub const fn is_power_of_two(self) -> bool

Returns true if and only if self == (1 << k) for some k.

On many architectures, this function can perform better than is_power_of_two() on the underlying integer type, as special handling of zero can be avoided.

Examples

let eight = NonZero::new(8u64)?;
assert!(eight.is_power_of_two());
let ten = NonZero::new(10u64)?;
assert!(!ten.is_power_of_two());

pub const fn isqrt(self) -> NonZero<u64>

Returns the square root of the number, rounded down.

Examples

let ten = NonZero::new(10u64)?;
let three = NonZero::new(3u64)?;

assert_eq!(ten.isqrt(), three);

pub const fn cast_signed(self) -> NonZero<i64>

Returns the bit pattern of self reinterpreted as a signed integer of the same size.

Examples

let n = NonZero::<u64>::MAX;

assert_eq!(n.cast_signed(), NonZero::new(-1i64).unwrap());

pub const fn bit_width(self) -> NonZero<u32>

🔬This is a nightly-only experimental API. (uint_bit_width)

Returns the minimum number of bits required to represent self.

Examples

#![feature(uint_bit_width)]

assert_eq!(NonZero::<u64>::MIN.bit_width(), NonZero::new(1)?);
assert_eq!(NonZero::<u64>::new(0b111)?.bit_width(), NonZero::new(3)?);
assert_eq!(NonZero::<u64>::new(0b1110)?.bit_width(), NonZero::new(4)?);

pub const fn checked_mul(self, other: NonZero<u64>) -> Option<NonZero<u64>>

Multiplies two non-zero integers together. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let two = NonZero::new(2u64)?;
let four = NonZero::new(4u64)?;
let max = NonZero::new(u64::MAX)?;

assert_eq!(Some(four), two.checked_mul(two));
assert_eq!(None, max.checked_mul(two));

pub const fn saturating_mul(self, other: NonZero<u64>) -> NonZero<u64>

Multiplies two non-zero integers together. Return NonZero::<u64>::MAX on overflow.

Examples

let two = NonZero::new(2u64)?;
let four = NonZero::new(4u64)?;
let max = NonZero::new(u64::MAX)?;

assert_eq!(four, two.saturating_mul(two));
assert_eq!(max, four.saturating_mul(max));

pub const unsafe fn unchecked_mul(self, other: NonZero<u64>) -> NonZero<u64>

🔬This is a nightly-only experimental API. (nonzero_ops)

Multiplies two non-zero integers together, assuming overflow cannot occur. Overflow is unchecked, and it is undefined behavior to overflow even if the result would wrap to a non-zero value. The behavior is undefined as soon as self * rhs > u64::MAX.

Examples

#![feature(nonzero_ops)]

let two = NonZero::new(2u64)?;
let four = NonZero::new(4u64)?;

assert_eq!(four, unsafe { two.unchecked_mul(two) });

pub const fn checked_pow(self, other: u32) -> Option<NonZero<u64>>

Raises non-zero value to an integer power. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let three = NonZero::new(3u64)?;
let twenty_seven = NonZero::new(27u64)?;
let half_max = NonZero::new(u64::MAX / 2)?;

assert_eq!(Some(twenty_seven), three.checked_pow(3));
assert_eq!(None, half_max.checked_pow(3));

pub const fn saturating_pow(self, other: u32) -> NonZero<u64>

Raise non-zero value to an integer power. Return NonZero::<u64>::MAX on overflow.

Examples

let three = NonZero::new(3u64)?;
let twenty_seven = NonZero::new(27u64)?;
let max = NonZero::new(u64::MAX)?;

assert_eq!(twenty_seven, three.saturating_pow(3));
assert_eq!(max, max.saturating_pow(3));

impl NonZero<u64>

pub const fn div_ceil(self, rhs: NonZero<u64>) -> NonZero<u64>

Calculates the quotient of self and rhs, rounding the result towards positive infinity.

The result is guaranteed to be non-zero.

Examples

let one = NonZero::new(1u64).unwrap();
let max = NonZero::new(u64::MAX).unwrap();
assert_eq!(one.div_ceil(max), one);

let two = NonZero::new(2u64).unwrap();
let three = NonZero::new(3u64).unwrap();
assert_eq!(three.div_ceil(two), two);

impl NonZero<u128>

pub const BITS: u32 = 128u32

The size of this non-zero integer type in bits.

This value is equal to u128::BITS.

Examples

assert_eq!(NonZero::<u128>::BITS, u128::BITS);

pub const MIN: NonZero<u128>

The smallest value that can be represented by this non-zero integer type, 1.

Examples

assert_eq!(NonZero::<u128>::MIN.get(), 1u128);

pub const MAX: NonZero<u128>

The largest value that can be represented by this non-zero integer type, equal to u128::MAX.

Examples

assert_eq!(NonZero::<u128>::MAX.get(), u128::MAX);

pub const fn leading_zeros(self) -> u32

Returns the number of leading zeros in the binary representation of self.

On many architectures, this function can perform better than leading_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<u128>::new(u128::MAX)?;

assert_eq!(n.leading_zeros(), 0);

pub const fn trailing_zeros(self) -> u32

Returns the number of trailing zeros in the binary representation of self.

On many architectures, this function can perform better than trailing_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<u128>::new(0b0101000)?;

assert_eq!(n.trailing_zeros(), 3);

pub const fn isolate_highest_one(self) -> NonZero<u128>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the most significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<u128>::new(0b_01100100)?;
let b = NonZero::<u128>::new(0b_01000000)?;

assert_eq!(a.isolate_highest_one(), b);

pub const fn isolate_lowest_one(self) -> NonZero<u128>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the least significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<u128>::new(0b_01100100)?;
let b = NonZero::<u128>::new(0b_00000100)?;

assert_eq!(a.isolate_lowest_one(), b);

pub const fn highest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the highest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<u128>::new(0b1)?.highest_one(), 0);
assert_eq!(NonZero::<u128>::new(0b1_0000)?.highest_one(), 4);
assert_eq!(NonZero::<u128>::new(0b1_1111)?.highest_one(), 4);

pub const fn lowest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the lowest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<u128>::new(0b1)?.lowest_one(), 0);
assert_eq!(NonZero::<u128>::new(0b1_0000)?.lowest_one(), 4);
assert_eq!(NonZero::<u128>::new(0b1_1111)?.lowest_one(), 0);

pub const fn count_ones(self) -> NonZero<u32>

Returns the number of ones in the binary representation of self.

Examples

let a = NonZero::<u128>::new(0b100_0000)?;
let b = NonZero::<u128>::new(0b100_0011)?;

assert_eq!(a.count_ones(), NonZero::new(1)?);
assert_eq!(b.count_ones(), NonZero::new(3)?);

pub const fn rotate_left(self, n: u32) -> NonZero<u128>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the left by a specified amount, n, wrapping the truncated bits to the end of the resulting integer.

Please note this isn’t the same operation as the << shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x13f40000000000000000000000004f76u128)?;
let m = NonZero::new(0x4f7613f4)?;

assert_eq!(n.rotate_left(16), m);

pub const fn rotate_right(self, n: u32) -> NonZero<u128>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the right by a specified amount, n, wrapping the truncated bits to the beginning of the resulting integer.

Please note this isn’t the same operation as the >> shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x4f7613f4u128)?;
let m = NonZero::new(0x13f40000000000000000000000004f76)?;

assert_eq!(n.rotate_right(16), m);

pub const fn swap_bytes(self) -> NonZero<u128>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the byte order of the integer.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x12345678901234567890123456789012u128)?;
let m = n.swap_bytes();

assert_eq!(m, NonZero::new(0x12907856341290785634129078563412)?);

pub const fn reverse_bits(self) -> NonZero<u128>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the order of bits in the integer. The least significant bit becomes the most significant bit, second least-significant bit becomes second most-significant bit, etc.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x12345678901234567890123456789012u128)?;
let m = n.reverse_bits();

assert_eq!(m, NonZero::new(0x48091e6a2c48091e6a2c48091e6a2c48)?);

pub const fn from_be(x: NonZero<u128>) -> NonZero<u128>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from big endian to the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroU128;
let n = NonZero::new(0x1Au128)?;

if cfg!(target_endian = "big") {
    assert_eq!(NonZeroU128::from_be(n), n)
} else {
    assert_eq!(NonZeroU128::from_be(n), n.swap_bytes())
}

pub const fn from_le(x: NonZero<u128>) -> NonZero<u128>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from little endian to the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroU128;
let n = NonZero::new(0x1Au128)?;

if cfg!(target_endian = "little") {
    assert_eq!(NonZeroU128::from_le(n), n)
} else {
    assert_eq!(NonZeroU128::from_le(n), n.swap_bytes())
}

pub const fn to_be(self) -> NonZero<u128>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to big endian from the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Au128)?;

if cfg!(target_endian = "big") {
    assert_eq!(n.to_be(), n)
} else {
    assert_eq!(n.to_be(), n.swap_bytes())
}

pub const fn to_le(self) -> NonZero<u128>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to little endian from the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Au128)?;

if cfg!(target_endian = "little") {
    assert_eq!(n.to_le(), n)
} else {
    assert_eq!(n.to_le(), n.swap_bytes())
}

pub const fn checked_add(self, other: u128) -> Option<NonZero<u128>>

Adds an unsigned integer to a non-zero value. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let one = NonZero::new(1u128)?;
let two = NonZero::new(2u128)?;
let max = NonZero::new(u128::MAX)?;

assert_eq!(Some(two), one.checked_add(1));
assert_eq!(None, max.checked_add(1));

pub const fn saturating_add(self, other: u128) -> NonZero<u128>

Adds an unsigned integer to a non-zero value. Return NonZero::<u128>::MAX on overflow.

Examples

let one = NonZero::new(1u128)?;
let two = NonZero::new(2u128)?;
let max = NonZero::new(u128::MAX)?;

assert_eq!(two, one.saturating_add(1));
assert_eq!(max, max.saturating_add(1));

pub const unsafe fn unchecked_add(self, other: u128) -> NonZero<u128>

🔬This is a nightly-only experimental API. (nonzero_ops)

Adds an unsigned integer to a non-zero value, assuming overflow cannot occur. Overflow is unchecked, and it is undefined behavior to overflow even if the result would wrap to a non-zero value. The behavior is undefined as soon as self + rhs > u128::MAX.

Examples

#![feature(nonzero_ops)]

let one = NonZero::new(1u128)?;
let two = NonZero::new(2u128)?;

assert_eq!(two, unsafe { one.unchecked_add(1) });

pub const fn checked_next_power_of_two(self) -> Option<NonZero<u128>>

Returns the smallest power of two greater than or equal to self. Checks for overflow and returns None if the next power of two is greater than the type’s maximum value. As a consequence, the result cannot wrap to zero.

Examples

let two = NonZero::new(2u128)?;
let three = NonZero::new(3u128)?;
let four = NonZero::new(4u128)?;
let max = NonZero::new(u128::MAX)?;

assert_eq!(Some(two), two.checked_next_power_of_two() );
assert_eq!(Some(four), three.checked_next_power_of_two() );
assert_eq!(None, max.checked_next_power_of_two() );

pub const fn ilog2(self) -> u32

Returns the base 2 logarithm of the number, rounded down.

This is the same operation as u128::ilog2, except that it has no failure cases to worry about since this value can never be zero.

Examples

assert_eq!(NonZero::new(7u128)?.ilog2(), 2);
assert_eq!(NonZero::new(8u128)?.ilog2(), 3);
assert_eq!(NonZero::new(9u128)?.ilog2(), 3);

pub const fn ilog10(self) -> u32

Returns the base 10 logarithm of the number, rounded down.

This is the same operation as u128::ilog10, except that it has no failure cases to worry about since this value can never be zero.

Examples

assert_eq!(NonZero::new(99u128)?.ilog10(), 1);
assert_eq!(NonZero::new(100u128)?.ilog10(), 2);
assert_eq!(NonZero::new(101u128)?.ilog10(), 2);

pub const fn midpoint(self, rhs: NonZero<u128>) -> NonZero<u128>

Calculates the midpoint (average) between self and rhs.

midpoint(a, b) is (a + b) >> 1 as if it were performed in a sufficiently-large signed integral type. This implies that the result is always rounded towards negative infinity and that no overflow will ever occur.

Examples

let one = NonZero::new(1u128)?;
let two = NonZero::new(2u128)?;
let four = NonZero::new(4u128)?;

assert_eq!(one.midpoint(four), two);
assert_eq!(four.midpoint(one), two);

pub const fn is_power_of_two(self) -> bool

Returns true if and only if self == (1 << k) for some k.

On many architectures, this function can perform better than is_power_of_two() on the underlying integer type, as special handling of zero can be avoided.

Examples

let eight = NonZero::new(8u128)?;
assert!(eight.is_power_of_two());
let ten = NonZero::new(10u128)?;
assert!(!ten.is_power_of_two());

pub const fn isqrt(self) -> NonZero<u128>

Returns the square root of the number, rounded down.

Examples

let ten = NonZero::new(10u128)?;
let three = NonZero::new(3u128)?;

assert_eq!(ten.isqrt(), three);

pub const fn cast_signed(self) -> NonZero<i128>

Returns the bit pattern of self reinterpreted as a signed integer of the same size.

Examples

let n = NonZero::<u128>::MAX;

assert_eq!(n.cast_signed(), NonZero::new(-1i128).unwrap());

pub const fn bit_width(self) -> NonZero<u32>

🔬This is a nightly-only experimental API. (uint_bit_width)

Returns the minimum number of bits required to represent self.

Examples

#![feature(uint_bit_width)]

assert_eq!(NonZero::<u128>::MIN.bit_width(), NonZero::new(1)?);
assert_eq!(NonZero::<u128>::new(0b111)?.bit_width(), NonZero::new(3)?);
assert_eq!(NonZero::<u128>::new(0b1110)?.bit_width(), NonZero::new(4)?);

pub const fn checked_mul(self, other: NonZero<u128>) -> Option<NonZero<u128>>

Multiplies two non-zero integers together. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let two = NonZero::new(2u128)?;
let four = NonZero::new(4u128)?;
let max = NonZero::new(u128::MAX)?;

assert_eq!(Some(four), two.checked_mul(two));
assert_eq!(None, max.checked_mul(two));

pub const fn saturating_mul(self, other: NonZero<u128>) -> NonZero<u128>

Multiplies two non-zero integers together. Return NonZero::<u128>::MAX on overflow.

Examples

let two = NonZero::new(2u128)?;
let four = NonZero::new(4u128)?;
let max = NonZero::new(u128::MAX)?;

assert_eq!(four, two.saturating_mul(two));
assert_eq!(max, four.saturating_mul(max));

pub const unsafe fn unchecked_mul(self, other: NonZero<u128>) -> NonZero<u128>

🔬This is a nightly-only experimental API. (nonzero_ops)

Multiplies two non-zero integers together, assuming overflow cannot occur. Overflow is unchecked, and it is undefined behavior to overflow even if the result would wrap to a non-zero value. The behavior is undefined as soon as self * rhs > u128::MAX.

Examples

#![feature(nonzero_ops)]

let two = NonZero::new(2u128)?;
let four = NonZero::new(4u128)?;

assert_eq!(four, unsafe { two.unchecked_mul(two) });

pub const fn checked_pow(self, other: u32) -> Option<NonZero<u128>>

Raises non-zero value to an integer power. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let three = NonZero::new(3u128)?;
let twenty_seven = NonZero::new(27u128)?;
let half_max = NonZero::new(u128::MAX / 2)?;

assert_eq!(Some(twenty_seven), three.checked_pow(3));
assert_eq!(None, half_max.checked_pow(3));

pub const fn saturating_pow(self, other: u32) -> NonZero<u128>

Raise non-zero value to an integer power. Return NonZero::<u128>::MAX on overflow.

Examples

let three = NonZero::new(3u128)?;
let twenty_seven = NonZero::new(27u128)?;
let max = NonZero::new(u128::MAX)?;

assert_eq!(twenty_seven, three.saturating_pow(3));
assert_eq!(max, max.saturating_pow(3));

impl NonZero<u128>

pub const fn div_ceil(self, rhs: NonZero<u128>) -> NonZero<u128>

Calculates the quotient of self and rhs, rounding the result towards positive infinity.

The result is guaranteed to be non-zero.

Examples

let one = NonZero::new(1u128).unwrap();
let max = NonZero::new(u128::MAX).unwrap();
assert_eq!(one.div_ceil(max), one);

let two = NonZero::new(2u128).unwrap();
let three = NonZero::new(3u128).unwrap();
assert_eq!(three.div_ceil(two), two);

impl NonZero<usize>

pub const BITS: u32 = 64u32

The size of this non-zero integer type in bits.

This value is equal to usize::BITS.

Examples

assert_eq!(NonZero::<usize>::BITS, usize::BITS);

pub const MIN: NonZero<usize>

The smallest value that can be represented by this non-zero integer type, 1.

Examples

assert_eq!(NonZero::<usize>::MIN.get(), 1usize);

pub const MAX: NonZero<usize>

The largest value that can be represented by this non-zero integer type, equal to usize::MAX.

Examples

assert_eq!(NonZero::<usize>::MAX.get(), usize::MAX);

pub const fn leading_zeros(self) -> u32

Returns the number of leading zeros in the binary representation of self.

On many architectures, this function can perform better than leading_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<usize>::new(usize::MAX)?;

assert_eq!(n.leading_zeros(), 0);

pub const fn trailing_zeros(self) -> u32

Returns the number of trailing zeros in the binary representation of self.

On many architectures, this function can perform better than trailing_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<usize>::new(0b0101000)?;

assert_eq!(n.trailing_zeros(), 3);

pub const fn isolate_highest_one(self) -> NonZero<usize>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the most significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<usize>::new(0b_01100100)?;
let b = NonZero::<usize>::new(0b_01000000)?;

assert_eq!(a.isolate_highest_one(), b);

pub const fn isolate_lowest_one(self) -> NonZero<usize>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the least significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<usize>::new(0b_01100100)?;
let b = NonZero::<usize>::new(0b_00000100)?;

assert_eq!(a.isolate_lowest_one(), b);

pub const fn highest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the highest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<usize>::new(0b1)?.highest_one(), 0);
assert_eq!(NonZero::<usize>::new(0b1_0000)?.highest_one(), 4);
assert_eq!(NonZero::<usize>::new(0b1_1111)?.highest_one(), 4);

pub const fn lowest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the lowest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<usize>::new(0b1)?.lowest_one(), 0);
assert_eq!(NonZero::<usize>::new(0b1_0000)?.lowest_one(), 4);
assert_eq!(NonZero::<usize>::new(0b1_1111)?.lowest_one(), 0);

pub const fn count_ones(self) -> NonZero<u32>

Returns the number of ones in the binary representation of self.

Examples

let a = NonZero::<usize>::new(0b100_0000)?;
let b = NonZero::<usize>::new(0b100_0011)?;

assert_eq!(a.count_ones(), NonZero::new(1)?);
assert_eq!(b.count_ones(), NonZero::new(3)?);

pub const fn rotate_left(self, n: u32) -> NonZero<usize>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the left by a specified amount, n, wrapping the truncated bits to the end of the resulting integer.

Please note this isn’t the same operation as the << shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0xaa00000000006e1usize)?;
let m = NonZero::new(0x6e10aa)?;

assert_eq!(n.rotate_left(12), m);

pub const fn rotate_right(self, n: u32) -> NonZero<usize>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the right by a specified amount, n, wrapping the truncated bits to the beginning of the resulting integer.

Please note this isn’t the same operation as the >> shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x6e10aausize)?;
let m = NonZero::new(0xaa00000000006e1)?;

assert_eq!(n.rotate_right(12), m);

pub const fn swap_bytes(self) -> NonZero<usize>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the byte order of the integer.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1234567890123456usize)?;
let m = n.swap_bytes();

assert_eq!(m, NonZero::new(0x5634129078563412)?);

pub const fn reverse_bits(self) -> NonZero<usize>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the order of bits in the integer. The least significant bit becomes the most significant bit, second least-significant bit becomes second most-significant bit, etc.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1234567890123456usize)?;
let m = n.reverse_bits();

assert_eq!(m, NonZero::new(0x6a2c48091e6a2c48)?);

pub const fn from_be(x: NonZero<usize>) -> NonZero<usize>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from big endian to the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroUsize;
let n = NonZero::new(0x1Ausize)?;

if cfg!(target_endian = "big") {
    assert_eq!(NonZeroUsize::from_be(n), n)
} else {
    assert_eq!(NonZeroUsize::from_be(n), n.swap_bytes())
}

pub const fn from_le(x: NonZero<usize>) -> NonZero<usize>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from little endian to the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroUsize;
let n = NonZero::new(0x1Ausize)?;

if cfg!(target_endian = "little") {
    assert_eq!(NonZeroUsize::from_le(n), n)
} else {
    assert_eq!(NonZeroUsize::from_le(n), n.swap_bytes())
}

pub const fn to_be(self) -> NonZero<usize>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to big endian from the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Ausize)?;

if cfg!(target_endian = "big") {
    assert_eq!(n.to_be(), n)
} else {
    assert_eq!(n.to_be(), n.swap_bytes())
}

pub const fn to_le(self) -> NonZero<usize>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to little endian from the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Ausize)?;

if cfg!(target_endian = "little") {
    assert_eq!(n.to_le(), n)
} else {
    assert_eq!(n.to_le(), n.swap_bytes())
}

pub const fn checked_add(self, other: usize) -> Option<NonZero<usize>>

Adds an unsigned integer to a non-zero value. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let one = NonZero::new(1usize)?;
let two = NonZero::new(2usize)?;
let max = NonZero::new(usize::MAX)?;

assert_eq!(Some(two), one.checked_add(1));
assert_eq!(None, max.checked_add(1));

pub const fn saturating_add(self, other: usize) -> NonZero<usize>

Adds an unsigned integer to a non-zero value. Return NonZero::<usize>::MAX on overflow.

Examples

let one = NonZero::new(1usize)?;
let two = NonZero::new(2usize)?;
let max = NonZero::new(usize::MAX)?;

assert_eq!(two, one.saturating_add(1));
assert_eq!(max, max.saturating_add(1));

pub const unsafe fn unchecked_add(self, other: usize) -> NonZero<usize>

🔬This is a nightly-only experimental API. (nonzero_ops)

Adds an unsigned integer to a non-zero value, assuming overflow cannot occur. Overflow is unchecked, and it is undefined behavior to overflow even if the result would wrap to a non-zero value. The behavior is undefined as soon as self + rhs > usize::MAX.

Examples

#![feature(nonzero_ops)]

let one = NonZero::new(1usize)?;
let two = NonZero::new(2usize)?;

assert_eq!(two, unsafe { one.unchecked_add(1) });

pub const fn checked_next_power_of_two(self) -> Option<NonZero<usize>>

Returns the smallest power of two greater than or equal to self. Checks for overflow and returns None if the next power of two is greater than the type’s maximum value. As a consequence, the result cannot wrap to zero.

Examples

let two = NonZero::new(2usize)?;
let three = NonZero::new(3usize)?;
let four = NonZero::new(4usize)?;
let max = NonZero::new(usize::MAX)?;

assert_eq!(Some(two), two.checked_next_power_of_two() );
assert_eq!(Some(four), three.checked_next_power_of_two() );
assert_eq!(None, max.checked_next_power_of_two() );

pub const fn ilog2(self) -> u32

Returns the base 2 logarithm of the number, rounded down.

This is the same operation as usize::ilog2, except that it has no failure cases to worry about since this value can never be zero.

Examples

assert_eq!(NonZero::new(7usize)?.ilog2(), 2);
assert_eq!(NonZero::new(8usize)?.ilog2(), 3);
assert_eq!(NonZero::new(9usize)?.ilog2(), 3);

pub const fn ilog10(self) -> u32

Returns the base 10 logarithm of the number, rounded down.

This is the same operation as usize::ilog10, except that it has no failure cases to worry about since this value can never be zero.

Examples

assert_eq!(NonZero::new(99usize)?.ilog10(), 1);
assert_eq!(NonZero::new(100usize)?.ilog10(), 2);
assert_eq!(NonZero::new(101usize)?.ilog10(), 2);

pub const fn midpoint(self, rhs: NonZero<usize>) -> NonZero<usize>

Calculates the midpoint (average) between self and rhs.

midpoint(a, b) is (a + b) >> 1 as if it were performed in a sufficiently-large signed integral type. This implies that the result is always rounded towards negative infinity and that no overflow will ever occur.

Examples

let one = NonZero::new(1usize)?;
let two = NonZero::new(2usize)?;
let four = NonZero::new(4usize)?;

assert_eq!(one.midpoint(four), two);
assert_eq!(four.midpoint(one), two);

pub const fn is_power_of_two(self) -> bool

Returns true if and only if self == (1 << k) for some k.

On many architectures, this function can perform better than is_power_of_two() on the underlying integer type, as special handling of zero can be avoided.

Examples

let eight = NonZero::new(8usize)?;
assert!(eight.is_power_of_two());
let ten = NonZero::new(10usize)?;
assert!(!ten.is_power_of_two());

pub const fn isqrt(self) -> NonZero<usize>

Returns the square root of the number, rounded down.

Examples

let ten = NonZero::new(10usize)?;
let three = NonZero::new(3usize)?;

assert_eq!(ten.isqrt(), three);

pub const fn cast_signed(self) -> NonZero<isize>

Returns the bit pattern of self reinterpreted as a signed integer of the same size.

Examples

let n = NonZero::<usize>::MAX;

assert_eq!(n.cast_signed(), NonZero::new(-1isize).unwrap());

pub const fn bit_width(self) -> NonZero<u32>

🔬This is a nightly-only experimental API. (uint_bit_width)

Returns the minimum number of bits required to represent self.

Examples

#![feature(uint_bit_width)]

assert_eq!(NonZero::<usize>::MIN.bit_width(), NonZero::new(1)?);
assert_eq!(NonZero::<usize>::new(0b111)?.bit_width(), NonZero::new(3)?);
assert_eq!(NonZero::<usize>::new(0b1110)?.bit_width(), NonZero::new(4)?);

pub const fn checked_mul(self, other: NonZero<usize>) -> Option<NonZero<usize>>

Multiplies two non-zero integers together. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let two = NonZero::new(2usize)?;
let four = NonZero::new(4usize)?;
let max = NonZero::new(usize::MAX)?;

assert_eq!(Some(four), two.checked_mul(two));
assert_eq!(None, max.checked_mul(two));

pub const fn saturating_mul(self, other: NonZero<usize>) -> NonZero<usize>

Multiplies two non-zero integers together. Return NonZero::<usize>::MAX on overflow.

Examples

let two = NonZero::new(2usize)?;
let four = NonZero::new(4usize)?;
let max = NonZero::new(usize::MAX)?;

assert_eq!(four, two.saturating_mul(two));
assert_eq!(max, four.saturating_mul(max));

pub const unsafe fn unchecked_mul(self, other: NonZero<usize>) -> NonZero<usize>

🔬This is a nightly-only experimental API. (nonzero_ops)

Multiplies two non-zero integers together, assuming overflow cannot occur. Overflow is unchecked, and it is undefined behavior to overflow even if the result would wrap to a non-zero value. The behavior is undefined as soon as self * rhs > usize::MAX.

Examples

#![feature(nonzero_ops)]

let two = NonZero::new(2usize)?;
let four = NonZero::new(4usize)?;

assert_eq!(four, unsafe { two.unchecked_mul(two) });

pub const fn checked_pow(self, other: u32) -> Option<NonZero<usize>>

Raises non-zero value to an integer power. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let three = NonZero::new(3usize)?;
let twenty_seven = NonZero::new(27usize)?;
let half_max = NonZero::new(usize::MAX / 2)?;

assert_eq!(Some(twenty_seven), three.checked_pow(3));
assert_eq!(None, half_max.checked_pow(3));

pub const fn saturating_pow(self, other: u32) -> NonZero<usize>

Raise non-zero value to an integer power. Return NonZero::<usize>::MAX on overflow.

Examples

let three = NonZero::new(3usize)?;
let twenty_seven = NonZero::new(27usize)?;
let max = NonZero::new(usize::MAX)?;

assert_eq!(twenty_seven, three.saturating_pow(3));
assert_eq!(max, max.saturating_pow(3));

impl NonZero<usize>

pub const fn div_ceil(self, rhs: NonZero<usize>) -> NonZero<usize>

Calculates the quotient of self and rhs, rounding the result towards positive infinity.

The result is guaranteed to be non-zero.

Examples

let one = NonZero::new(1usize).unwrap();
let max = NonZero::new(usize::MAX).unwrap();
assert_eq!(one.div_ceil(max), one);

let two = NonZero::new(2usize).unwrap();
let three = NonZero::new(3usize).unwrap();
assert_eq!(three.div_ceil(two), two);

impl NonZero<i8>

pub const BITS: u32 = 8u32

The size of this non-zero integer type in bits.

This value is equal to i8::BITS.

Examples

assert_eq!(NonZero::<i8>::BITS, i8::BITS);

pub const MIN: NonZero<i8>

The smallest value that can be represented by this non-zero integer type, equal to i8::MIN.

Note: While most integer types are defined for every whole number between MIN and MAX, signed non-zero integers are a special case. They have a “gap” at 0.

Examples

assert_eq!(NonZero::<i8>::MIN.get(), i8::MIN);

pub const MAX: NonZero<i8>

The largest value that can be represented by this non-zero integer type, equal to i8::MAX.

Note: While most integer types are defined for every whole number between MIN and MAX, signed non-zero integers are a special case. They have a “gap” at 0.

Examples

assert_eq!(NonZero::<i8>::MAX.get(), i8::MAX);

pub const fn leading_zeros(self) -> u32

Returns the number of leading zeros in the binary representation of self.

On many architectures, this function can perform better than leading_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<i8>::new(-1i8)?;

assert_eq!(n.leading_zeros(), 0);

pub const fn trailing_zeros(self) -> u32

Returns the number of trailing zeros in the binary representation of self.

On many architectures, this function can perform better than trailing_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<i8>::new(0b0101000)?;

assert_eq!(n.trailing_zeros(), 3);

pub const fn isolate_highest_one(self) -> NonZero<i8>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the most significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<i8>::new(0b_01100100)?;
let b = NonZero::<i8>::new(0b_01000000)?;

assert_eq!(a.isolate_highest_one(), b);

pub const fn isolate_lowest_one(self) -> NonZero<i8>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the least significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<i8>::new(0b_01100100)?;
let b = NonZero::<i8>::new(0b_00000100)?;

assert_eq!(a.isolate_lowest_one(), b);

pub const fn highest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the highest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<i8>::new(0b1)?.highest_one(), 0);
assert_eq!(NonZero::<i8>::new(0b1_0000)?.highest_one(), 4);
assert_eq!(NonZero::<i8>::new(0b1_1111)?.highest_one(), 4);

pub const fn lowest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the lowest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<i8>::new(0b1)?.lowest_one(), 0);
assert_eq!(NonZero::<i8>::new(0b1_0000)?.lowest_one(), 4);
assert_eq!(NonZero::<i8>::new(0b1_1111)?.lowest_one(), 0);

pub const fn count_ones(self) -> NonZero<u32>

Returns the number of ones in the binary representation of self.

Examples

let a = NonZero::<i8>::new(0b100_0000)?;
let b = NonZero::<i8>::new(0b100_0011)?;

assert_eq!(a.count_ones(), NonZero::new(1)?);
assert_eq!(b.count_ones(), NonZero::new(3)?);

pub const fn rotate_left(self, n: u32) -> NonZero<i8>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the left by a specified amount, n, wrapping the truncated bits to the end of the resulting integer.

Please note this isn’t the same operation as the << shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(-0x7ei8)?;
let m = NonZero::new(0xa)?;

assert_eq!(n.rotate_left(2), m);

pub const fn rotate_right(self, n: u32) -> NonZero<i8>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the right by a specified amount, n, wrapping the truncated bits to the beginning of the resulting integer.

Please note this isn’t the same operation as the >> shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0xai8)?;
let m = NonZero::new(-0x7e)?;

assert_eq!(n.rotate_right(2), m);

pub const fn swap_bytes(self) -> NonZero<i8>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the byte order of the integer.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x12i8)?;
let m = n.swap_bytes();

assert_eq!(m, NonZero::new(0x12)?);

pub const fn reverse_bits(self) -> NonZero<i8>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the order of bits in the integer. The least significant bit becomes the most significant bit, second least-significant bit becomes second most-significant bit, etc.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x12i8)?;
let m = n.reverse_bits();

assert_eq!(m, NonZero::new(0x48)?);

pub const fn from_be(x: NonZero<i8>) -> NonZero<i8>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from big endian to the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroI8;
let n = NonZero::new(0x1Ai8)?;

if cfg!(target_endian = "big") {
    assert_eq!(NonZeroI8::from_be(n), n)
} else {
    assert_eq!(NonZeroI8::from_be(n), n.swap_bytes())
}

pub const fn from_le(x: NonZero<i8>) -> NonZero<i8>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from little endian to the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroI8;
let n = NonZero::new(0x1Ai8)?;

if cfg!(target_endian = "little") {
    assert_eq!(NonZeroI8::from_le(n), n)
} else {
    assert_eq!(NonZeroI8::from_le(n), n.swap_bytes())
}

pub const fn to_be(self) -> NonZero<i8>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to big endian from the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Ai8)?;

if cfg!(target_endian = "big") {
    assert_eq!(n.to_be(), n)
} else {
    assert_eq!(n.to_be(), n.swap_bytes())
}

pub const fn to_le(self) -> NonZero<i8>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to little endian from the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Ai8)?;

if cfg!(target_endian = "little") {
    assert_eq!(n.to_le(), n)
} else {
    assert_eq!(n.to_le(), n.swap_bytes())
}

pub const fn abs(self) -> NonZero<i8>

Computes the absolute value of self. See i8::abs for documentation on overflow behavior.

Example

let pos = NonZero::new(1i8)?;
let neg = NonZero::new(-1i8)?;

assert_eq!(pos, pos.abs());
assert_eq!(pos, neg.abs());

pub const fn checked_abs(self) -> Option<NonZero<i8>>

Checked absolute value. Checks for overflow and returns None if self == NonZero::<i8>::MIN. The result cannot be zero.

Example

let pos = NonZero::new(1i8)?;
let neg = NonZero::new(-1i8)?;
let min = NonZero::new(i8::MIN)?;

assert_eq!(Some(pos), neg.checked_abs());
assert_eq!(None, min.checked_abs());

pub const fn overflowing_abs(self) -> (NonZero<i8>, bool)

Computes the absolute value of self, with overflow information, see i8::overflowing_abs.

Example

let pos = NonZero::new(1i8)?;
let neg = NonZero::new(-1i8)?;
let min = NonZero::new(i8::MIN)?;

assert_eq!((pos, false), pos.overflowing_abs());
assert_eq!((pos, false), neg.overflowing_abs());
assert_eq!((min, true), min.overflowing_abs());

pub const fn saturating_abs(self) -> NonZero<i8>

Saturating absolute value, see i8::saturating_abs.

Example

let pos = NonZero::new(1i8)?;
let neg = NonZero::new(-1i8)?;
let min = NonZero::new(i8::MIN)?;
let min_plus = NonZero::new(i8::MIN + 1)?;
let max = NonZero::new(i8::MAX)?;

assert_eq!(pos, pos.saturating_abs());
assert_eq!(pos, neg.saturating_abs());
assert_eq!(max, min.saturating_abs());
assert_eq!(max, min_plus.saturating_abs());

pub const fn wrapping_abs(self) -> NonZero<i8>

Wrapping absolute value, see i8::wrapping_abs.

Example

let pos = NonZero::new(1i8)?;
let neg = NonZero::new(-1i8)?;
let min = NonZero::new(i8::MIN)?;

assert_eq!(pos, pos.wrapping_abs());
assert_eq!(pos, neg.wrapping_abs());
assert_eq!(min, min.wrapping_abs());
assert_eq!(max, (-max).wrapping_abs());

pub const fn unsigned_abs(self) -> NonZero<u8>

Computes the absolute value of self without any wrapping or panicking.

Example

let u_pos = NonZero::new(1u8)?;
let i_pos = NonZero::new(1i8)?;
let i_neg = NonZero::new(-1i8)?;
let i_min = NonZero::new(i8::MIN)?;
let u_max = NonZero::new(u8::MAX / 2 + 1)?;

assert_eq!(u_pos, i_pos.unsigned_abs());
assert_eq!(u_pos, i_neg.unsigned_abs());
assert_eq!(u_max, i_min.unsigned_abs());

pub const fn is_positive(self) -> bool

Returns true if self is positive and false if the number is negative.

Example

let pos_five = NonZero::new(5i8)?;
let neg_five = NonZero::new(-5i8)?;

assert!(pos_five.is_positive());
assert!(!neg_five.is_positive());

pub const fn is_negative(self) -> bool

Returns true if self is negative and false if the number is positive.

Example

let pos_five = NonZero::new(5i8)?;
let neg_five = NonZero::new(-5i8)?;

assert!(neg_five.is_negative());
assert!(!pos_five.is_negative());

pub const fn checked_neg(self) -> Option<NonZero<i8>>

Checked negation. Computes -self, returning None if self == NonZero::<i8>::MIN.

Example

let pos_five = NonZero::new(5i8)?;
let neg_five = NonZero::new(-5i8)?;
let min = NonZero::new(i8::MIN)?;

assert_eq!(pos_five.checked_neg(), Some(neg_five));
assert_eq!(min.checked_neg(), None);

pub const fn overflowing_neg(self) -> (NonZero<i8>, bool)

Negates self, overflowing if this is equal to the minimum value.

See i8::overflowing_neg for documentation on overflow behavior.

Example

let pos_five = NonZero::new(5i8)?;
let neg_five = NonZero::new(-5i8)?;
let min = NonZero::new(i8::MIN)?;

assert_eq!(pos_five.overflowing_neg(), (neg_five, false));
assert_eq!(min.overflowing_neg(), (min, true));

pub const fn saturating_neg(self) -> NonZero<i8>

Saturating negation. Computes -self, returning NonZero::<i8>::MAX if self == NonZero::<i8>::MIN instead of overflowing.

Example

let pos_five = NonZero::new(5i8)?;
let neg_five = NonZero::new(-5i8)?;
let min = NonZero::new(i8::MIN)?;
let min_plus_one = NonZero::new(i8::MIN + 1)?;
let max = NonZero::new(i8::MAX)?;

assert_eq!(pos_five.saturating_neg(), neg_five);
assert_eq!(min.saturating_neg(), max);
assert_eq!(max.saturating_neg(), min_plus_one);

pub const fn wrapping_neg(self) -> NonZero<i8>

Wrapping (modular) negation. Computes -self, wrapping around at the boundary of the type.

See i8::wrapping_neg for documentation on overflow behavior.

Example

let pos_five = NonZero::new(5i8)?;
let neg_five = NonZero::new(-5i8)?;
let min = NonZero::new(i8::MIN)?;

assert_eq!(pos_five.wrapping_neg(), neg_five);
assert_eq!(min.wrapping_neg(), min);

pub const fn cast_unsigned(self) -> NonZero<u8>

Returns the bit pattern of self reinterpreted as an unsigned integer of the same size.

Examples

let n = NonZero::new(-1i8).unwrap();

assert_eq!(n.cast_unsigned(), NonZero::<u8>::MAX);

pub const fn checked_mul(self, other: NonZero<i8>) -> Option<NonZero<i8>>

Multiplies two non-zero integers together. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let two = NonZero::new(2i8)?;
let four = NonZero::new(4i8)?;
let max = NonZero::new(i8::MAX)?;

assert_eq!(Some(four), two.checked_mul(two));
assert_eq!(None, max.checked_mul(two));

pub const fn saturating_mul(self, other: NonZero<i8>) -> NonZero<i8>

Multiplies two non-zero integers together. Return NonZero::<i8>::MAX on overflow.

Examples

let two = NonZero::new(2i8)?;
let four = NonZero::new(4i8)?;
let max = NonZero::new(i8::MAX)?;

assert_eq!(four, two.saturating_mul(two));
assert_eq!(max, four.saturating_mul(max));

pub const unsafe fn unchecked_mul(self, other: NonZero<i8>) -> NonZero<i8>

🔬This is a nightly-only experimental API. (nonzero_ops)

Multiplies two non-zero integers together, assuming overflow cannot occur. Overflow is unchecked, and it is undefined behavior to overflow even if the result would wrap to a non-zero value. The behavior is undefined as soon as self * rhs > i8::MAX, or self * rhs < i8::MIN.

Examples

#![feature(nonzero_ops)]

let two = NonZero::new(2i8)?;
let four = NonZero::new(4i8)?;

assert_eq!(four, unsafe { two.unchecked_mul(two) });

pub const fn checked_pow(self, other: u32) -> Option<NonZero<i8>>

Raises non-zero value to an integer power. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let three = NonZero::new(3i8)?;
let twenty_seven = NonZero::new(27i8)?;
let half_max = NonZero::new(i8::MAX / 2)?;

assert_eq!(Some(twenty_seven), three.checked_pow(3));
assert_eq!(None, half_max.checked_pow(3));

pub const fn saturating_pow(self, other: u32) -> NonZero<i8>

Raise non-zero value to an integer power. Return NonZero::<i8>::MIN or NonZero::<i8>::MAX on overflow.

Examples

let three = NonZero::new(3i8)?;
let twenty_seven = NonZero::new(27i8)?;
let max = NonZero::new(i8::MAX)?;

assert_eq!(twenty_seven, three.saturating_pow(3));
assert_eq!(max, max.saturating_pow(3));

impl NonZero<i16>

pub const BITS: u32 = 16u32

The size of this non-zero integer type in bits.

This value is equal to i16::BITS.

Examples

assert_eq!(NonZero::<i16>::BITS, i16::BITS);

pub const MIN: NonZero<i16>

The smallest value that can be represented by this non-zero integer type, equal to i16::MIN.

Note: While most integer types are defined for every whole number between MIN and MAX, signed non-zero integers are a special case. They have a “gap” at 0.

Examples

assert_eq!(NonZero::<i16>::MIN.get(), i16::MIN);

pub const MAX: NonZero<i16>

The largest value that can be represented by this non-zero integer type, equal to i16::MAX.

Note: While most integer types are defined for every whole number between MIN and MAX, signed non-zero integers are a special case. They have a “gap” at 0.

Examples

assert_eq!(NonZero::<i16>::MAX.get(), i16::MAX);

pub const fn leading_zeros(self) -> u32

Returns the number of leading zeros in the binary representation of self.

On many architectures, this function can perform better than leading_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<i16>::new(-1i16)?;

assert_eq!(n.leading_zeros(), 0);

pub const fn trailing_zeros(self) -> u32

Returns the number of trailing zeros in the binary representation of self.

On many architectures, this function can perform better than trailing_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<i16>::new(0b0101000)?;

assert_eq!(n.trailing_zeros(), 3);

pub const fn isolate_highest_one(self) -> NonZero<i16>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the most significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<i16>::new(0b_01100100)?;
let b = NonZero::<i16>::new(0b_01000000)?;

assert_eq!(a.isolate_highest_one(), b);

pub const fn isolate_lowest_one(self) -> NonZero<i16>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the least significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<i16>::new(0b_01100100)?;
let b = NonZero::<i16>::new(0b_00000100)?;

assert_eq!(a.isolate_lowest_one(), b);

pub const fn highest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the highest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<i16>::new(0b1)?.highest_one(), 0);
assert_eq!(NonZero::<i16>::new(0b1_0000)?.highest_one(), 4);
assert_eq!(NonZero::<i16>::new(0b1_1111)?.highest_one(), 4);

pub const fn lowest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the lowest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<i16>::new(0b1)?.lowest_one(), 0);
assert_eq!(NonZero::<i16>::new(0b1_0000)?.lowest_one(), 4);
assert_eq!(NonZero::<i16>::new(0b1_1111)?.lowest_one(), 0);

pub const fn count_ones(self) -> NonZero<u32>

Returns the number of ones in the binary representation of self.

Examples

let a = NonZero::<i16>::new(0b100_0000)?;
let b = NonZero::<i16>::new(0b100_0011)?;

assert_eq!(a.count_ones(), NonZero::new(1)?);
assert_eq!(b.count_ones(), NonZero::new(3)?);

pub const fn rotate_left(self, n: u32) -> NonZero<i16>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the left by a specified amount, n, wrapping the truncated bits to the end of the resulting integer.

Please note this isn’t the same operation as the << shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(-0x5ffdi16)?;
let m = NonZero::new(0x3a)?;

assert_eq!(n.rotate_left(4), m);

pub const fn rotate_right(self, n: u32) -> NonZero<i16>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the right by a specified amount, n, wrapping the truncated bits to the beginning of the resulting integer.

Please note this isn’t the same operation as the >> shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x3ai16)?;
let m = NonZero::new(-0x5ffd)?;

assert_eq!(n.rotate_right(4), m);

pub const fn swap_bytes(self) -> NonZero<i16>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the byte order of the integer.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1234i16)?;
let m = n.swap_bytes();

assert_eq!(m, NonZero::new(0x3412)?);

pub const fn reverse_bits(self) -> NonZero<i16>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the order of bits in the integer. The least significant bit becomes the most significant bit, second least-significant bit becomes second most-significant bit, etc.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1234i16)?;
let m = n.reverse_bits();

assert_eq!(m, NonZero::new(0x2c48)?);

pub const fn from_be(x: NonZero<i16>) -> NonZero<i16>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from big endian to the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroI16;
let n = NonZero::new(0x1Ai16)?;

if cfg!(target_endian = "big") {
    assert_eq!(NonZeroI16::from_be(n), n)
} else {
    assert_eq!(NonZeroI16::from_be(n), n.swap_bytes())
}

pub const fn from_le(x: NonZero<i16>) -> NonZero<i16>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from little endian to the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroI16;
let n = NonZero::new(0x1Ai16)?;

if cfg!(target_endian = "little") {
    assert_eq!(NonZeroI16::from_le(n), n)
} else {
    assert_eq!(NonZeroI16::from_le(n), n.swap_bytes())
}

pub const fn to_be(self) -> NonZero<i16>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to big endian from the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Ai16)?;

if cfg!(target_endian = "big") {
    assert_eq!(n.to_be(), n)
} else {
    assert_eq!(n.to_be(), n.swap_bytes())
}

pub const fn to_le(self) -> NonZero<i16>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to little endian from the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Ai16)?;

if cfg!(target_endian = "little") {
    assert_eq!(n.to_le(), n)
} else {
    assert_eq!(n.to_le(), n.swap_bytes())
}

pub const fn abs(self) -> NonZero<i16>

Computes the absolute value of self. See i16::abs for documentation on overflow behavior.

Example

let pos = NonZero::new(1i16)?;
let neg = NonZero::new(-1i16)?;

assert_eq!(pos, pos.abs());
assert_eq!(pos, neg.abs());

pub const fn checked_abs(self) -> Option<NonZero<i16>>

Checked absolute value. Checks for overflow and returns None if self == NonZero::<i16>::MIN. The result cannot be zero.

Example

let pos = NonZero::new(1i16)?;
let neg = NonZero::new(-1i16)?;
let min = NonZero::new(i16::MIN)?;

assert_eq!(Some(pos), neg.checked_abs());
assert_eq!(None, min.checked_abs());

pub const fn overflowing_abs(self) -> (NonZero<i16>, bool)

Computes the absolute value of self, with overflow information, see i16::overflowing_abs.

Example

let pos = NonZero::new(1i16)?;
let neg = NonZero::new(-1i16)?;
let min = NonZero::new(i16::MIN)?;

assert_eq!((pos, false), pos.overflowing_abs());
assert_eq!((pos, false), neg.overflowing_abs());
assert_eq!((min, true), min.overflowing_abs());

pub const fn saturating_abs(self) -> NonZero<i16>

Saturating absolute value, see i16::saturating_abs.

Example

let pos = NonZero::new(1i16)?;
let neg = NonZero::new(-1i16)?;
let min = NonZero::new(i16::MIN)?;
let min_plus = NonZero::new(i16::MIN + 1)?;
let max = NonZero::new(i16::MAX)?;

assert_eq!(pos, pos.saturating_abs());
assert_eq!(pos, neg.saturating_abs());
assert_eq!(max, min.saturating_abs());
assert_eq!(max, min_plus.saturating_abs());

pub const fn wrapping_abs(self) -> NonZero<i16>

Wrapping absolute value, see i16::wrapping_abs.

Example

let pos = NonZero::new(1i16)?;
let neg = NonZero::new(-1i16)?;
let min = NonZero::new(i16::MIN)?;

assert_eq!(pos, pos.wrapping_abs());
assert_eq!(pos, neg.wrapping_abs());
assert_eq!(min, min.wrapping_abs());
assert_eq!(max, (-max).wrapping_abs());

pub const fn unsigned_abs(self) -> NonZero<u16>

Computes the absolute value of self without any wrapping or panicking.

Example

let u_pos = NonZero::new(1u16)?;
let i_pos = NonZero::new(1i16)?;
let i_neg = NonZero::new(-1i16)?;
let i_min = NonZero::new(i16::MIN)?;
let u_max = NonZero::new(u16::MAX / 2 + 1)?;

assert_eq!(u_pos, i_pos.unsigned_abs());
assert_eq!(u_pos, i_neg.unsigned_abs());
assert_eq!(u_max, i_min.unsigned_abs());

pub const fn is_positive(self) -> bool

Returns true if self is positive and false if the number is negative.

Example

let pos_five = NonZero::new(5i16)?;
let neg_five = NonZero::new(-5i16)?;

assert!(pos_five.is_positive());
assert!(!neg_five.is_positive());

pub const fn is_negative(self) -> bool

Returns true if self is negative and false if the number is positive.

Example

let pos_five = NonZero::new(5i16)?;
let neg_five = NonZero::new(-5i16)?;

assert!(neg_five.is_negative());
assert!(!pos_five.is_negative());

pub const fn checked_neg(self) -> Option<NonZero<i16>>

Checked negation. Computes -self, returning None if self == NonZero::<i16>::MIN.

Example

let pos_five = NonZero::new(5i16)?;
let neg_five = NonZero::new(-5i16)?;
let min = NonZero::new(i16::MIN)?;

assert_eq!(pos_five.checked_neg(), Some(neg_five));
assert_eq!(min.checked_neg(), None);

pub const fn overflowing_neg(self) -> (NonZero<i16>, bool)

Negates self, overflowing if this is equal to the minimum value.

See i16::overflowing_neg for documentation on overflow behavior.

Example

let pos_five = NonZero::new(5i16)?;
let neg_five = NonZero::new(-5i16)?;
let min = NonZero::new(i16::MIN)?;

assert_eq!(pos_five.overflowing_neg(), (neg_five, false));
assert_eq!(min.overflowing_neg(), (min, true));

pub const fn saturating_neg(self) -> NonZero<i16>

Saturating negation. Computes -self, returning NonZero::<i16>::MAX if self == NonZero::<i16>::MIN instead of overflowing.

Example

let pos_five = NonZero::new(5i16)?;
let neg_five = NonZero::new(-5i16)?;
let min = NonZero::new(i16::MIN)?;
let min_plus_one = NonZero::new(i16::MIN + 1)?;
let max = NonZero::new(i16::MAX)?;

assert_eq!(pos_five.saturating_neg(), neg_five);
assert_eq!(min.saturating_neg(), max);
assert_eq!(max.saturating_neg(), min_plus_one);

pub const fn wrapping_neg(self) -> NonZero<i16>

Wrapping (modular) negation. Computes -self, wrapping around at the boundary of the type.

See i16::wrapping_neg for documentation on overflow behavior.

Example

let pos_five = NonZero::new(5i16)?;
let neg_five = NonZero::new(-5i16)?;
let min = NonZero::new(i16::MIN)?;

assert_eq!(pos_five.wrapping_neg(), neg_five);
assert_eq!(min.wrapping_neg(), min);

pub const fn cast_unsigned(self) -> NonZero<u16>

Returns the bit pattern of self reinterpreted as an unsigned integer of the same size.

Examples

let n = NonZero::new(-1i16).unwrap();

assert_eq!(n.cast_unsigned(), NonZero::<u16>::MAX);

pub const fn checked_mul(self, other: NonZero<i16>) -> Option<NonZero<i16>>

Multiplies two non-zero integers together. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let two = NonZero::new(2i16)?;
let four = NonZero::new(4i16)?;
let max = NonZero::new(i16::MAX)?;

assert_eq!(Some(four), two.checked_mul(two));
assert_eq!(None, max.checked_mul(two));

pub const fn saturating_mul(self, other: NonZero<i16>) -> NonZero<i16>

Multiplies two non-zero integers together. Return NonZero::<i16>::MAX on overflow.

Examples

let two = NonZero::new(2i16)?;
let four = NonZero::new(4i16)?;
let max = NonZero::new(i16::MAX)?;

assert_eq!(four, two.saturating_mul(two));
assert_eq!(max, four.saturating_mul(max));

pub const unsafe fn unchecked_mul(self, other: NonZero<i16>) -> NonZero<i16>

🔬This is a nightly-only experimental API. (nonzero_ops)

Multiplies two non-zero integers together, assuming overflow cannot occur. Overflow is unchecked, and it is undefined behavior to overflow even if the result would wrap to a non-zero value. The behavior is undefined as soon as self * rhs > i16::MAX, or self * rhs < i16::MIN.

Examples

#![feature(nonzero_ops)]

let two = NonZero::new(2i16)?;
let four = NonZero::new(4i16)?;

assert_eq!(four, unsafe { two.unchecked_mul(two) });

pub const fn checked_pow(self, other: u32) -> Option<NonZero<i16>>

Raises non-zero value to an integer power. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let three = NonZero::new(3i16)?;
let twenty_seven = NonZero::new(27i16)?;
let half_max = NonZero::new(i16::MAX / 2)?;

assert_eq!(Some(twenty_seven), three.checked_pow(3));
assert_eq!(None, half_max.checked_pow(3));

pub const fn saturating_pow(self, other: u32) -> NonZero<i16>

Raise non-zero value to an integer power. Return NonZero::<i16>::MIN or NonZero::<i16>::MAX on overflow.

Examples

let three = NonZero::new(3i16)?;
let twenty_seven = NonZero::new(27i16)?;
let max = NonZero::new(i16::MAX)?;

assert_eq!(twenty_seven, three.saturating_pow(3));
assert_eq!(max, max.saturating_pow(3));

impl NonZero<i32>

pub const BITS: u32 = 32u32

The size of this non-zero integer type in bits.

This value is equal to i32::BITS.

Examples

assert_eq!(NonZero::<i32>::BITS, i32::BITS);

pub const MIN: NonZero<i32>

The smallest value that can be represented by this non-zero integer type, equal to i32::MIN.

Note: While most integer types are defined for every whole number between MIN and MAX, signed non-zero integers are a special case. They have a “gap” at 0.

Examples

assert_eq!(NonZero::<i32>::MIN.get(), i32::MIN);

pub const MAX: NonZero<i32>

The largest value that can be represented by this non-zero integer type, equal to i32::MAX.

Note: While most integer types are defined for every whole number between MIN and MAX, signed non-zero integers are a special case. They have a “gap” at 0.

Examples

assert_eq!(NonZero::<i32>::MAX.get(), i32::MAX);

pub const fn leading_zeros(self) -> u32

Returns the number of leading zeros in the binary representation of self.

On many architectures, this function can perform better than leading_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<i32>::new(-1i32)?;

assert_eq!(n.leading_zeros(), 0);

pub const fn trailing_zeros(self) -> u32

Returns the number of trailing zeros in the binary representation of self.

On many architectures, this function can perform better than trailing_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<i32>::new(0b0101000)?;

assert_eq!(n.trailing_zeros(), 3);

pub const fn isolate_highest_one(self) -> NonZero<i32>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the most significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<i32>::new(0b_01100100)?;
let b = NonZero::<i32>::new(0b_01000000)?;

assert_eq!(a.isolate_highest_one(), b);

pub const fn isolate_lowest_one(self) -> NonZero<i32>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the least significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<i32>::new(0b_01100100)?;
let b = NonZero::<i32>::new(0b_00000100)?;

assert_eq!(a.isolate_lowest_one(), b);

pub const fn highest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the highest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<i32>::new(0b1)?.highest_one(), 0);
assert_eq!(NonZero::<i32>::new(0b1_0000)?.highest_one(), 4);
assert_eq!(NonZero::<i32>::new(0b1_1111)?.highest_one(), 4);

pub const fn lowest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the lowest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<i32>::new(0b1)?.lowest_one(), 0);
assert_eq!(NonZero::<i32>::new(0b1_0000)?.lowest_one(), 4);
assert_eq!(NonZero::<i32>::new(0b1_1111)?.lowest_one(), 0);

pub const fn count_ones(self) -> NonZero<u32>

Returns the number of ones in the binary representation of self.

Examples

let a = NonZero::<i32>::new(0b100_0000)?;
let b = NonZero::<i32>::new(0b100_0011)?;

assert_eq!(a.count_ones(), NonZero::new(1)?);
assert_eq!(b.count_ones(), NonZero::new(3)?);

pub const fn rotate_left(self, n: u32) -> NonZero<i32>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the left by a specified amount, n, wrapping the truncated bits to the end of the resulting integer.

Please note this isn’t the same operation as the << shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x10000b3i32)?;
let m = NonZero::new(0xb301)?;

assert_eq!(n.rotate_left(8), m);

pub const fn rotate_right(self, n: u32) -> NonZero<i32>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the right by a specified amount, n, wrapping the truncated bits to the beginning of the resulting integer.

Please note this isn’t the same operation as the >> shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0xb301i32)?;
let m = NonZero::new(0x10000b3)?;

assert_eq!(n.rotate_right(8), m);

pub const fn swap_bytes(self) -> NonZero<i32>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the byte order of the integer.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x12345678i32)?;
let m = n.swap_bytes();

assert_eq!(m, NonZero::new(0x78563412)?);

pub const fn reverse_bits(self) -> NonZero<i32>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the order of bits in the integer. The least significant bit becomes the most significant bit, second least-significant bit becomes second most-significant bit, etc.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x12345678i32)?;
let m = n.reverse_bits();

assert_eq!(m, NonZero::new(0x1e6a2c48)?);

pub const fn from_be(x: NonZero<i32>) -> NonZero<i32>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from big endian to the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroI32;
let n = NonZero::new(0x1Ai32)?;

if cfg!(target_endian = "big") {
    assert_eq!(NonZeroI32::from_be(n), n)
} else {
    assert_eq!(NonZeroI32::from_be(n), n.swap_bytes())
}

pub const fn from_le(x: NonZero<i32>) -> NonZero<i32>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from little endian to the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroI32;
let n = NonZero::new(0x1Ai32)?;

if cfg!(target_endian = "little") {
    assert_eq!(NonZeroI32::from_le(n), n)
} else {
    assert_eq!(NonZeroI32::from_le(n), n.swap_bytes())
}

pub const fn to_be(self) -> NonZero<i32>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to big endian from the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Ai32)?;

if cfg!(target_endian = "big") {
    assert_eq!(n.to_be(), n)
} else {
    assert_eq!(n.to_be(), n.swap_bytes())
}

pub const fn to_le(self) -> NonZero<i32>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to little endian from the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Ai32)?;

if cfg!(target_endian = "little") {
    assert_eq!(n.to_le(), n)
} else {
    assert_eq!(n.to_le(), n.swap_bytes())
}

pub const fn abs(self) -> NonZero<i32>

Computes the absolute value of self. See i32::abs for documentation on overflow behavior.

Example

let pos = NonZero::new(1i32)?;
let neg = NonZero::new(-1i32)?;

assert_eq!(pos, pos.abs());
assert_eq!(pos, neg.abs());

pub const fn checked_abs(self) -> Option<NonZero<i32>>

Checked absolute value. Checks for overflow and returns None if self == NonZero::<i32>::MIN. The result cannot be zero.

Example

let pos = NonZero::new(1i32)?;
let neg = NonZero::new(-1i32)?;
let min = NonZero::new(i32::MIN)?;

assert_eq!(Some(pos), neg.checked_abs());
assert_eq!(None, min.checked_abs());

pub const fn overflowing_abs(self) -> (NonZero<i32>, bool)

Computes the absolute value of self, with overflow information, see i32::overflowing_abs.

Example

let pos = NonZero::new(1i32)?;
let neg = NonZero::new(-1i32)?;
let min = NonZero::new(i32::MIN)?;

assert_eq!((pos, false), pos.overflowing_abs());
assert_eq!((pos, false), neg.overflowing_abs());
assert_eq!((min, true), min.overflowing_abs());

pub const fn saturating_abs(self) -> NonZero<i32>

Saturating absolute value, see i32::saturating_abs.

Example

let pos = NonZero::new(1i32)?;
let neg = NonZero::new(-1i32)?;
let min = NonZero::new(i32::MIN)?;
let min_plus = NonZero::new(i32::MIN + 1)?;
let max = NonZero::new(i32::MAX)?;

assert_eq!(pos, pos.saturating_abs());
assert_eq!(pos, neg.saturating_abs());
assert_eq!(max, min.saturating_abs());
assert_eq!(max, min_plus.saturating_abs());

pub const fn wrapping_abs(self) -> NonZero<i32>

Wrapping absolute value, see i32::wrapping_abs.

Example

let pos = NonZero::new(1i32)?;
let neg = NonZero::new(-1i32)?;
let min = NonZero::new(i32::MIN)?;

assert_eq!(pos, pos.wrapping_abs());
assert_eq!(pos, neg.wrapping_abs());
assert_eq!(min, min.wrapping_abs());
assert_eq!(max, (-max).wrapping_abs());

pub const fn unsigned_abs(self) -> NonZero<u32>

Computes the absolute value of self without any wrapping or panicking.

Example

let u_pos = NonZero::new(1u32)?;
let i_pos = NonZero::new(1i32)?;
let i_neg = NonZero::new(-1i32)?;
let i_min = NonZero::new(i32::MIN)?;
let u_max = NonZero::new(u32::MAX / 2 + 1)?;

assert_eq!(u_pos, i_pos.unsigned_abs());
assert_eq!(u_pos, i_neg.unsigned_abs());
assert_eq!(u_max, i_min.unsigned_abs());

pub const fn is_positive(self) -> bool

Returns true if self is positive and false if the number is negative.

Example

let pos_five = NonZero::new(5i32)?;
let neg_five = NonZero::new(-5i32)?;

assert!(pos_five.is_positive());
assert!(!neg_five.is_positive());

pub const fn is_negative(self) -> bool

Returns true if self is negative and false if the number is positive.

Example

let pos_five = NonZero::new(5i32)?;
let neg_five = NonZero::new(-5i32)?;

assert!(neg_five.is_negative());
assert!(!pos_five.is_negative());

pub const fn checked_neg(self) -> Option<NonZero<i32>>

Checked negation. Computes -self, returning None if self == NonZero::<i32>::MIN.

Example

let pos_five = NonZero::new(5i32)?;
let neg_five = NonZero::new(-5i32)?;
let min = NonZero::new(i32::MIN)?;

assert_eq!(pos_five.checked_neg(), Some(neg_five));
assert_eq!(min.checked_neg(), None);

pub const fn overflowing_neg(self) -> (NonZero<i32>, bool)

Negates self, overflowing if this is equal to the minimum value.

See i32::overflowing_neg for documentation on overflow behavior.

Example

let pos_five = NonZero::new(5i32)?;
let neg_five = NonZero::new(-5i32)?;
let min = NonZero::new(i32::MIN)?;

assert_eq!(pos_five.overflowing_neg(), (neg_five, false));
assert_eq!(min.overflowing_neg(), (min, true));

pub const fn saturating_neg(self) -> NonZero<i32>

Saturating negation. Computes -self, returning NonZero::<i32>::MAX if self == NonZero::<i32>::MIN instead of overflowing.

Example

let pos_five = NonZero::new(5i32)?;
let neg_five = NonZero::new(-5i32)?;
let min = NonZero::new(i32::MIN)?;
let min_plus_one = NonZero::new(i32::MIN + 1)?;
let max = NonZero::new(i32::MAX)?;

assert_eq!(pos_five.saturating_neg(), neg_five);
assert_eq!(min.saturating_neg(), max);
assert_eq!(max.saturating_neg(), min_plus_one);

pub const fn wrapping_neg(self) -> NonZero<i32>

Wrapping (modular) negation. Computes -self, wrapping around at the boundary of the type.

See i32::wrapping_neg for documentation on overflow behavior.

Example

let pos_five = NonZero::new(5i32)?;
let neg_five = NonZero::new(-5i32)?;
let min = NonZero::new(i32::MIN)?;

assert_eq!(pos_five.wrapping_neg(), neg_five);
assert_eq!(min.wrapping_neg(), min);

pub const fn cast_unsigned(self) -> NonZero<u32>

Returns the bit pattern of self reinterpreted as an unsigned integer of the same size.

Examples

let n = NonZero::new(-1i32).unwrap();

assert_eq!(n.cast_unsigned(), NonZero::<u32>::MAX);

pub const fn checked_mul(self, other: NonZero<i32>) -> Option<NonZero<i32>>

Multiplies two non-zero integers together. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let two = NonZero::new(2i32)?;
let four = NonZero::new(4i32)?;
let max = NonZero::new(i32::MAX)?;

assert_eq!(Some(four), two.checked_mul(two));
assert_eq!(None, max.checked_mul(two));

pub const fn saturating_mul(self, other: NonZero<i32>) -> NonZero<i32>

Multiplies two non-zero integers together. Return NonZero::<i32>::MAX on overflow.

Examples

let two = NonZero::new(2i32)?;
let four = NonZero::new(4i32)?;
let max = NonZero::new(i32::MAX)?;

assert_eq!(four, two.saturating_mul(two));
assert_eq!(max, four.saturating_mul(max));

pub const unsafe fn unchecked_mul(self, other: NonZero<i32>) -> NonZero<i32>

🔬This is a nightly-only experimental API. (nonzero_ops)

Multiplies two non-zero integers together, assuming overflow cannot occur. Overflow is unchecked, and it is undefined behavior to overflow even if the result would wrap to a non-zero value. The behavior is undefined as soon as self * rhs > i32::MAX, or self * rhs < i32::MIN.

Examples

#![feature(nonzero_ops)]

let two = NonZero::new(2i32)?;
let four = NonZero::new(4i32)?;

assert_eq!(four, unsafe { two.unchecked_mul(two) });

pub const fn checked_pow(self, other: u32) -> Option<NonZero<i32>>

Raises non-zero value to an integer power. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let three = NonZero::new(3i32)?;
let twenty_seven = NonZero::new(27i32)?;
let half_max = NonZero::new(i32::MAX / 2)?;

assert_eq!(Some(twenty_seven), three.checked_pow(3));
assert_eq!(None, half_max.checked_pow(3));

pub const fn saturating_pow(self, other: u32) -> NonZero<i32>

Raise non-zero value to an integer power. Return NonZero::<i32>::MIN or NonZero::<i32>::MAX on overflow.

Examples

let three = NonZero::new(3i32)?;
let twenty_seven = NonZero::new(27i32)?;
let max = NonZero::new(i32::MAX)?;

assert_eq!(twenty_seven, three.saturating_pow(3));
assert_eq!(max, max.saturating_pow(3));

impl NonZero<i64>

pub const BITS: u32 = 64u32

The size of this non-zero integer type in bits.

This value is equal to i64::BITS.

Examples

assert_eq!(NonZero::<i64>::BITS, i64::BITS);

pub const MIN: NonZero<i64>

The smallest value that can be represented by this non-zero integer type, equal to i64::MIN.

Note: While most integer types are defined for every whole number between MIN and MAX, signed non-zero integers are a special case. They have a “gap” at 0.

Examples

assert_eq!(NonZero::<i64>::MIN.get(), i64::MIN);

pub const MAX: NonZero<i64>

The largest value that can be represented by this non-zero integer type, equal to i64::MAX.

Note: While most integer types are defined for every whole number between MIN and MAX, signed non-zero integers are a special case. They have a “gap” at 0.

Examples

assert_eq!(NonZero::<i64>::MAX.get(), i64::MAX);

pub const fn leading_zeros(self) -> u32

Returns the number of leading zeros in the binary representation of self.

On many architectures, this function can perform better than leading_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<i64>::new(-1i64)?;

assert_eq!(n.leading_zeros(), 0);

pub const fn trailing_zeros(self) -> u32

Returns the number of trailing zeros in the binary representation of self.

On many architectures, this function can perform better than trailing_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<i64>::new(0b0101000)?;

assert_eq!(n.trailing_zeros(), 3);

pub const fn isolate_highest_one(self) -> NonZero<i64>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the most significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<i64>::new(0b_01100100)?;
let b = NonZero::<i64>::new(0b_01000000)?;

assert_eq!(a.isolate_highest_one(), b);

pub const fn isolate_lowest_one(self) -> NonZero<i64>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the least significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<i64>::new(0b_01100100)?;
let b = NonZero::<i64>::new(0b_00000100)?;

assert_eq!(a.isolate_lowest_one(), b);

pub const fn highest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the highest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<i64>::new(0b1)?.highest_one(), 0);
assert_eq!(NonZero::<i64>::new(0b1_0000)?.highest_one(), 4);
assert_eq!(NonZero::<i64>::new(0b1_1111)?.highest_one(), 4);

pub const fn lowest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the lowest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<i64>::new(0b1)?.lowest_one(), 0);
assert_eq!(NonZero::<i64>::new(0b1_0000)?.lowest_one(), 4);
assert_eq!(NonZero::<i64>::new(0b1_1111)?.lowest_one(), 0);

pub const fn count_ones(self) -> NonZero<u32>

Returns the number of ones in the binary representation of self.

Examples

let a = NonZero::<i64>::new(0b100_0000)?;
let b = NonZero::<i64>::new(0b100_0011)?;

assert_eq!(a.count_ones(), NonZero::new(1)?);
assert_eq!(b.count_ones(), NonZero::new(3)?);

pub const fn rotate_left(self, n: u32) -> NonZero<i64>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the left by a specified amount, n, wrapping the truncated bits to the end of the resulting integer.

Please note this isn’t the same operation as the << shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0xaa00000000006e1i64)?;
let m = NonZero::new(0x6e10aa)?;

assert_eq!(n.rotate_left(12), m);

pub const fn rotate_right(self, n: u32) -> NonZero<i64>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the right by a specified amount, n, wrapping the truncated bits to the beginning of the resulting integer.

Please note this isn’t the same operation as the >> shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x6e10aai64)?;
let m = NonZero::new(0xaa00000000006e1)?;

assert_eq!(n.rotate_right(12), m);

pub const fn swap_bytes(self) -> NonZero<i64>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the byte order of the integer.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1234567890123456i64)?;
let m = n.swap_bytes();

assert_eq!(m, NonZero::new(0x5634129078563412)?);

pub const fn reverse_bits(self) -> NonZero<i64>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the order of bits in the integer. The least significant bit becomes the most significant bit, second least-significant bit becomes second most-significant bit, etc.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1234567890123456i64)?;
let m = n.reverse_bits();

assert_eq!(m, NonZero::new(0x6a2c48091e6a2c48)?);

pub const fn from_be(x: NonZero<i64>) -> NonZero<i64>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from big endian to the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroI64;
let n = NonZero::new(0x1Ai64)?;

if cfg!(target_endian = "big") {
    assert_eq!(NonZeroI64::from_be(n), n)
} else {
    assert_eq!(NonZeroI64::from_be(n), n.swap_bytes())
}

pub const fn from_le(x: NonZero<i64>) -> NonZero<i64>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from little endian to the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroI64;
let n = NonZero::new(0x1Ai64)?;

if cfg!(target_endian = "little") {
    assert_eq!(NonZeroI64::from_le(n), n)
} else {
    assert_eq!(NonZeroI64::from_le(n), n.swap_bytes())
}

pub const fn to_be(self) -> NonZero<i64>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to big endian from the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Ai64)?;

if cfg!(target_endian = "big") {
    assert_eq!(n.to_be(), n)
} else {
    assert_eq!(n.to_be(), n.swap_bytes())
}

pub const fn to_le(self) -> NonZero<i64>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to little endian from the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Ai64)?;

if cfg!(target_endian = "little") {
    assert_eq!(n.to_le(), n)
} else {
    assert_eq!(n.to_le(), n.swap_bytes())
}

pub const fn abs(self) -> NonZero<i64>

Computes the absolute value of self. See i64::abs for documentation on overflow behavior.

Example

let pos = NonZero::new(1i64)?;
let neg = NonZero::new(-1i64)?;

assert_eq!(pos, pos.abs());
assert_eq!(pos, neg.abs());

pub const fn checked_abs(self) -> Option<NonZero<i64>>

Checked absolute value. Checks for overflow and returns None if self == NonZero::<i64>::MIN. The result cannot be zero.

Example

let pos = NonZero::new(1i64)?;
let neg = NonZero::new(-1i64)?;
let min = NonZero::new(i64::MIN)?;

assert_eq!(Some(pos), neg.checked_abs());
assert_eq!(None, min.checked_abs());

pub const fn overflowing_abs(self) -> (NonZero<i64>, bool)

Computes the absolute value of self, with overflow information, see i64::overflowing_abs.

Example

let pos = NonZero::new(1i64)?;
let neg = NonZero::new(-1i64)?;
let min = NonZero::new(i64::MIN)?;

assert_eq!((pos, false), pos.overflowing_abs());
assert_eq!((pos, false), neg.overflowing_abs());
assert_eq!((min, true), min.overflowing_abs());

pub const fn saturating_abs(self) -> NonZero<i64>

Saturating absolute value, see i64::saturating_abs.

Example

let pos = NonZero::new(1i64)?;
let neg = NonZero::new(-1i64)?;
let min = NonZero::new(i64::MIN)?;
let min_plus = NonZero::new(i64::MIN + 1)?;
let max = NonZero::new(i64::MAX)?;

assert_eq!(pos, pos.saturating_abs());
assert_eq!(pos, neg.saturating_abs());
assert_eq!(max, min.saturating_abs());
assert_eq!(max, min_plus.saturating_abs());

pub const fn wrapping_abs(self) -> NonZero<i64>

Wrapping absolute value, see i64::wrapping_abs.

Example

let pos = NonZero::new(1i64)?;
let neg = NonZero::new(-1i64)?;
let min = NonZero::new(i64::MIN)?;

assert_eq!(pos, pos.wrapping_abs());
assert_eq!(pos, neg.wrapping_abs());
assert_eq!(min, min.wrapping_abs());
assert_eq!(max, (-max).wrapping_abs());

pub const fn unsigned_abs(self) -> NonZero<u64>

Computes the absolute value of self without any wrapping or panicking.

Example

let u_pos = NonZero::new(1u64)?;
let i_pos = NonZero::new(1i64)?;
let i_neg = NonZero::new(-1i64)?;
let i_min = NonZero::new(i64::MIN)?;
let u_max = NonZero::new(u64::MAX / 2 + 1)?;

assert_eq!(u_pos, i_pos.unsigned_abs());
assert_eq!(u_pos, i_neg.unsigned_abs());
assert_eq!(u_max, i_min.unsigned_abs());

pub const fn is_positive(self) -> bool

Returns true if self is positive and false if the number is negative.

Example

let pos_five = NonZero::new(5i64)?;
let neg_five = NonZero::new(-5i64)?;

assert!(pos_five.is_positive());
assert!(!neg_five.is_positive());

pub const fn is_negative(self) -> bool

Returns true if self is negative and false if the number is positive.

Example

let pos_five = NonZero::new(5i64)?;
let neg_five = NonZero::new(-5i64)?;

assert!(neg_five.is_negative());
assert!(!pos_five.is_negative());

pub const fn checked_neg(self) -> Option<NonZero<i64>>

Checked negation. Computes -self, returning None if self == NonZero::<i64>::MIN.

Example

let pos_five = NonZero::new(5i64)?;
let neg_five = NonZero::new(-5i64)?;
let min = NonZero::new(i64::MIN)?;

assert_eq!(pos_five.checked_neg(), Some(neg_five));
assert_eq!(min.checked_neg(), None);

pub const fn overflowing_neg(self) -> (NonZero<i64>, bool)

Negates self, overflowing if this is equal to the minimum value.

See i64::overflowing_neg for documentation on overflow behavior.

Example

let pos_five = NonZero::new(5i64)?;
let neg_five = NonZero::new(-5i64)?;
let min = NonZero::new(i64::MIN)?;

assert_eq!(pos_five.overflowing_neg(), (neg_five, false));
assert_eq!(min.overflowing_neg(), (min, true));

pub const fn saturating_neg(self) -> NonZero<i64>

Saturating negation. Computes -self, returning NonZero::<i64>::MAX if self == NonZero::<i64>::MIN instead of overflowing.

Example

let pos_five = NonZero::new(5i64)?;
let neg_five = NonZero::new(-5i64)?;
let min = NonZero::new(i64::MIN)?;
let min_plus_one = NonZero::new(i64::MIN + 1)?;
let max = NonZero::new(i64::MAX)?;

assert_eq!(pos_five.saturating_neg(), neg_five);
assert_eq!(min.saturating_neg(), max);
assert_eq!(max.saturating_neg(), min_plus_one);

pub const fn wrapping_neg(self) -> NonZero<i64>

Wrapping (modular) negation. Computes -self, wrapping around at the boundary of the type.

See i64::wrapping_neg for documentation on overflow behavior.

Example

let pos_five = NonZero::new(5i64)?;
let neg_five = NonZero::new(-5i64)?;
let min = NonZero::new(i64::MIN)?;

assert_eq!(pos_five.wrapping_neg(), neg_five);
assert_eq!(min.wrapping_neg(), min);

pub const fn cast_unsigned(self) -> NonZero<u64>

Returns the bit pattern of self reinterpreted as an unsigned integer of the same size.

Examples

let n = NonZero::new(-1i64).unwrap();

assert_eq!(n.cast_unsigned(), NonZero::<u64>::MAX);

pub const fn checked_mul(self, other: NonZero<i64>) -> Option<NonZero<i64>>

Multiplies two non-zero integers together. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let two = NonZero::new(2i64)?;
let four = NonZero::new(4i64)?;
let max = NonZero::new(i64::MAX)?;

assert_eq!(Some(four), two.checked_mul(two));
assert_eq!(None, max.checked_mul(two));

pub const fn saturating_mul(self, other: NonZero<i64>) -> NonZero<i64>

Multiplies two non-zero integers together. Return NonZero::<i64>::MAX on overflow.

Examples

let two = NonZero::new(2i64)?;
let four = NonZero::new(4i64)?;
let max = NonZero::new(i64::MAX)?;

assert_eq!(four, two.saturating_mul(two));
assert_eq!(max, four.saturating_mul(max));

pub const unsafe fn unchecked_mul(self, other: NonZero<i64>) -> NonZero<i64>

🔬This is a nightly-only experimental API. (nonzero_ops)

Multiplies two non-zero integers together, assuming overflow cannot occur. Overflow is unchecked, and it is undefined behavior to overflow even if the result would wrap to a non-zero value. The behavior is undefined as soon as self * rhs > i64::MAX, or self * rhs < i64::MIN.

Examples

#![feature(nonzero_ops)]

let two = NonZero::new(2i64)?;
let four = NonZero::new(4i64)?;

assert_eq!(four, unsafe { two.unchecked_mul(two) });

pub const fn checked_pow(self, other: u32) -> Option<NonZero<i64>>

Raises non-zero value to an integer power. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let three = NonZero::new(3i64)?;
let twenty_seven = NonZero::new(27i64)?;
let half_max = NonZero::new(i64::MAX / 2)?;

assert_eq!(Some(twenty_seven), three.checked_pow(3));
assert_eq!(None, half_max.checked_pow(3));

pub const fn saturating_pow(self, other: u32) -> NonZero<i64>

Raise non-zero value to an integer power. Return NonZero::<i64>::MIN or NonZero::<i64>::MAX on overflow.

Examples

let three = NonZero::new(3i64)?;
let twenty_seven = NonZero::new(27i64)?;
let max = NonZero::new(i64::MAX)?;

assert_eq!(twenty_seven, three.saturating_pow(3));
assert_eq!(max, max.saturating_pow(3));

impl NonZero<i128>

pub const BITS: u32 = 128u32

The size of this non-zero integer type in bits.

This value is equal to i128::BITS.

Examples

assert_eq!(NonZero::<i128>::BITS, i128::BITS);

pub const MIN: NonZero<i128>

The smallest value that can be represented by this non-zero integer type, equal to i128::MIN.

Note: While most integer types are defined for every whole number between MIN and MAX, signed non-zero integers are a special case. They have a “gap” at 0.

Examples

assert_eq!(NonZero::<i128>::MIN.get(), i128::MIN);

pub const MAX: NonZero<i128>

The largest value that can be represented by this non-zero integer type, equal to i128::MAX.

Note: While most integer types are defined for every whole number between MIN and MAX, signed non-zero integers are a special case. They have a “gap” at 0.

Examples

assert_eq!(NonZero::<i128>::MAX.get(), i128::MAX);

pub const fn leading_zeros(self) -> u32

Returns the number of leading zeros in the binary representation of self.

On many architectures, this function can perform better than leading_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<i128>::new(-1i128)?;

assert_eq!(n.leading_zeros(), 0);

pub const fn trailing_zeros(self) -> u32

Returns the number of trailing zeros in the binary representation of self.

On many architectures, this function can perform better than trailing_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<i128>::new(0b0101000)?;

assert_eq!(n.trailing_zeros(), 3);

pub const fn isolate_highest_one(self) -> NonZero<i128>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the most significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<i128>::new(0b_01100100)?;
let b = NonZero::<i128>::new(0b_01000000)?;

assert_eq!(a.isolate_highest_one(), b);

pub const fn isolate_lowest_one(self) -> NonZero<i128>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the least significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<i128>::new(0b_01100100)?;
let b = NonZero::<i128>::new(0b_00000100)?;

assert_eq!(a.isolate_lowest_one(), b);

pub const fn highest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the highest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<i128>::new(0b1)?.highest_one(), 0);
assert_eq!(NonZero::<i128>::new(0b1_0000)?.highest_one(), 4);
assert_eq!(NonZero::<i128>::new(0b1_1111)?.highest_one(), 4);

pub const fn lowest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the lowest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<i128>::new(0b1)?.lowest_one(), 0);
assert_eq!(NonZero::<i128>::new(0b1_0000)?.lowest_one(), 4);
assert_eq!(NonZero::<i128>::new(0b1_1111)?.lowest_one(), 0);

pub const fn count_ones(self) -> NonZero<u32>

Returns the number of ones in the binary representation of self.

Examples

let a = NonZero::<i128>::new(0b100_0000)?;
let b = NonZero::<i128>::new(0b100_0011)?;

assert_eq!(a.count_ones(), NonZero::new(1)?);
assert_eq!(b.count_ones(), NonZero::new(3)?);

pub const fn rotate_left(self, n: u32) -> NonZero<i128>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the left by a specified amount, n, wrapping the truncated bits to the end of the resulting integer.

Please note this isn’t the same operation as the << shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x13f40000000000000000000000004f76i128)?;
let m = NonZero::new(0x4f7613f4)?;

assert_eq!(n.rotate_left(16), m);

pub const fn rotate_right(self, n: u32) -> NonZero<i128>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the right by a specified amount, n, wrapping the truncated bits to the beginning of the resulting integer.

Please note this isn’t the same operation as the >> shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x4f7613f4i128)?;
let m = NonZero::new(0x13f40000000000000000000000004f76)?;

assert_eq!(n.rotate_right(16), m);

pub const fn swap_bytes(self) -> NonZero<i128>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the byte order of the integer.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x12345678901234567890123456789012i128)?;
let m = n.swap_bytes();

assert_eq!(m, NonZero::new(0x12907856341290785634129078563412)?);

pub const fn reverse_bits(self) -> NonZero<i128>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the order of bits in the integer. The least significant bit becomes the most significant bit, second least-significant bit becomes second most-significant bit, etc.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x12345678901234567890123456789012i128)?;
let m = n.reverse_bits();

assert_eq!(m, NonZero::new(0x48091e6a2c48091e6a2c48091e6a2c48)?);

pub const fn from_be(x: NonZero<i128>) -> NonZero<i128>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from big endian to the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroI128;
let n = NonZero::new(0x1Ai128)?;

if cfg!(target_endian = "big") {
    assert_eq!(NonZeroI128::from_be(n), n)
} else {
    assert_eq!(NonZeroI128::from_be(n), n.swap_bytes())
}

pub const fn from_le(x: NonZero<i128>) -> NonZero<i128>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from little endian to the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroI128;
let n = NonZero::new(0x1Ai128)?;

if cfg!(target_endian = "little") {
    assert_eq!(NonZeroI128::from_le(n), n)
} else {
    assert_eq!(NonZeroI128::from_le(n), n.swap_bytes())
}

pub const fn to_be(self) -> NonZero<i128>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to big endian from the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Ai128)?;

if cfg!(target_endian = "big") {
    assert_eq!(n.to_be(), n)
} else {
    assert_eq!(n.to_be(), n.swap_bytes())
}

pub const fn to_le(self) -> NonZero<i128>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to little endian from the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Ai128)?;

if cfg!(target_endian = "little") {
    assert_eq!(n.to_le(), n)
} else {
    assert_eq!(n.to_le(), n.swap_bytes())
}

pub const fn abs(self) -> NonZero<i128>

Computes the absolute value of self. See i128::abs for documentation on overflow behavior.

Example

let pos = NonZero::new(1i128)?;
let neg = NonZero::new(-1i128)?;

assert_eq!(pos, pos.abs());
assert_eq!(pos, neg.abs());

pub const fn checked_abs(self) -> Option<NonZero<i128>>

Checked absolute value. Checks for overflow and returns None if self == NonZero::<i128>::MIN. The result cannot be zero.

Example

let pos = NonZero::new(1i128)?;
let neg = NonZero::new(-1i128)?;
let min = NonZero::new(i128::MIN)?;

assert_eq!(Some(pos), neg.checked_abs());
assert_eq!(None, min.checked_abs());

pub const fn overflowing_abs(self) -> (NonZero<i128>, bool)

Computes the absolute value of self, with overflow information, see i128::overflowing_abs.

Example

let pos = NonZero::new(1i128)?;
let neg = NonZero::new(-1i128)?;
let min = NonZero::new(i128::MIN)?;

assert_eq!((pos, false), pos.overflowing_abs());
assert_eq!((pos, false), neg.overflowing_abs());
assert_eq!((min, true), min.overflowing_abs());

pub const fn saturating_abs(self) -> NonZero<i128>

Saturating absolute value, see i128::saturating_abs.

Example

let pos = NonZero::new(1i128)?;
let neg = NonZero::new(-1i128)?;
let min = NonZero::new(i128::MIN)?;
let min_plus = NonZero::new(i128::MIN + 1)?;
let max = NonZero::new(i128::MAX)?;

assert_eq!(pos, pos.saturating_abs());
assert_eq!(pos, neg.saturating_abs());
assert_eq!(max, min.saturating_abs());
assert_eq!(max, min_plus.saturating_abs());

pub const fn wrapping_abs(self) -> NonZero<i128>

Wrapping absolute value, see i128::wrapping_abs.

Example

let pos = NonZero::new(1i128)?;
let neg = NonZero::new(-1i128)?;
let min = NonZero::new(i128::MIN)?;

assert_eq!(pos, pos.wrapping_abs());
assert_eq!(pos, neg.wrapping_abs());
assert_eq!(min, min.wrapping_abs());
assert_eq!(max, (-max).wrapping_abs());

pub const fn unsigned_abs(self) -> NonZero<u128>

Computes the absolute value of self without any wrapping or panicking.

Example

let u_pos = NonZero::new(1u128)?;
let i_pos = NonZero::new(1i128)?;
let i_neg = NonZero::new(-1i128)?;
let i_min = NonZero::new(i128::MIN)?;
let u_max = NonZero::new(u128::MAX / 2 + 1)?;

assert_eq!(u_pos, i_pos.unsigned_abs());
assert_eq!(u_pos, i_neg.unsigned_abs());
assert_eq!(u_max, i_min.unsigned_abs());

pub const fn is_positive(self) -> bool

Returns true if self is positive and false if the number is negative.

Example

let pos_five = NonZero::new(5i128)?;
let neg_five = NonZero::new(-5i128)?;

assert!(pos_five.is_positive());
assert!(!neg_five.is_positive());

pub const fn is_negative(self) -> bool

Returns true if self is negative and false if the number is positive.

Example

let pos_five = NonZero::new(5i128)?;
let neg_five = NonZero::new(-5i128)?;

assert!(neg_five.is_negative());
assert!(!pos_five.is_negative());

pub const fn checked_neg(self) -> Option<NonZero<i128>>

Checked negation. Computes -self, returning None if self == NonZero::<i128>::MIN.

Example

let pos_five = NonZero::new(5i128)?;
let neg_five = NonZero::new(-5i128)?;
let min = NonZero::new(i128::MIN)?;

assert_eq!(pos_five.checked_neg(), Some(neg_five));
assert_eq!(min.checked_neg(), None);

pub const fn overflowing_neg(self) -> (NonZero<i128>, bool)

Negates self, overflowing if this is equal to the minimum value.

See i128::overflowing_neg for documentation on overflow behavior.

Example

let pos_five = NonZero::new(5i128)?;
let neg_five = NonZero::new(-5i128)?;
let min = NonZero::new(i128::MIN)?;

assert_eq!(pos_five.overflowing_neg(), (neg_five, false));
assert_eq!(min.overflowing_neg(), (min, true));

pub const fn saturating_neg(self) -> NonZero<i128>

Saturating negation. Computes -self, returning NonZero::<i128>::MAX if self == NonZero::<i128>::MIN instead of overflowing.

Example

let pos_five = NonZero::new(5i128)?;
let neg_five = NonZero::new(-5i128)?;
let min = NonZero::new(i128::MIN)?;
let min_plus_one = NonZero::new(i128::MIN + 1)?;
let max = NonZero::new(i128::MAX)?;

assert_eq!(pos_five.saturating_neg(), neg_five);
assert_eq!(min.saturating_neg(), max);
assert_eq!(max.saturating_neg(), min_plus_one);

pub const fn wrapping_neg(self) -> NonZero<i128>

Wrapping (modular) negation. Computes -self, wrapping around at the boundary of the type.

See i128::wrapping_neg for documentation on overflow behavior.

Example

let pos_five = NonZero::new(5i128)?;
let neg_five = NonZero::new(-5i128)?;
let min = NonZero::new(i128::MIN)?;

assert_eq!(pos_five.wrapping_neg(), neg_five);
assert_eq!(min.wrapping_neg(), min);

pub const fn cast_unsigned(self) -> NonZero<u128>

Returns the bit pattern of self reinterpreted as an unsigned integer of the same size.

Examples

let n = NonZero::new(-1i128).unwrap();

assert_eq!(n.cast_unsigned(), NonZero::<u128>::MAX);

pub const fn checked_mul(self, other: NonZero<i128>) -> Option<NonZero<i128>>

Multiplies two non-zero integers together. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let two = NonZero::new(2i128)?;
let four = NonZero::new(4i128)?;
let max = NonZero::new(i128::MAX)?;

assert_eq!(Some(four), two.checked_mul(two));
assert_eq!(None, max.checked_mul(two));

pub const fn saturating_mul(self, other: NonZero<i128>) -> NonZero<i128>

Multiplies two non-zero integers together. Return NonZero::<i128>::MAX on overflow.

Examples

let two = NonZero::new(2i128)?;
let four = NonZero::new(4i128)?;
let max = NonZero::new(i128::MAX)?;

assert_eq!(four, two.saturating_mul(two));
assert_eq!(max, four.saturating_mul(max));

pub const unsafe fn unchecked_mul(self, other: NonZero<i128>) -> NonZero<i128>

🔬This is a nightly-only experimental API. (nonzero_ops)

Multiplies two non-zero integers together, assuming overflow cannot occur. Overflow is unchecked, and it is undefined behavior to overflow even if the result would wrap to a non-zero value. The behavior is undefined as soon as self * rhs > i128::MAX, or self * rhs < i128::MIN.

Examples

#![feature(nonzero_ops)]

let two = NonZero::new(2i128)?;
let four = NonZero::new(4i128)?;

assert_eq!(four, unsafe { two.unchecked_mul(two) });

pub const fn checked_pow(self, other: u32) -> Option<NonZero<i128>>

Raises non-zero value to an integer power. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let three = NonZero::new(3i128)?;
let twenty_seven = NonZero::new(27i128)?;
let half_max = NonZero::new(i128::MAX / 2)?;

assert_eq!(Some(twenty_seven), three.checked_pow(3));
assert_eq!(None, half_max.checked_pow(3));

pub const fn saturating_pow(self, other: u32) -> NonZero<i128>

Raise non-zero value to an integer power. Return NonZero::<i128>::MIN or NonZero::<i128>::MAX on overflow.

Examples

let three = NonZero::new(3i128)?;
let twenty_seven = NonZero::new(27i128)?;
let max = NonZero::new(i128::MAX)?;

assert_eq!(twenty_seven, three.saturating_pow(3));
assert_eq!(max, max.saturating_pow(3));

impl NonZero<isize>

pub const BITS: u32 = 64u32

The size of this non-zero integer type in bits.

This value is equal to isize::BITS.

Examples

assert_eq!(NonZero::<isize>::BITS, isize::BITS);

pub const MIN: NonZero<isize>

The smallest value that can be represented by this non-zero integer type, equal to isize::MIN.

Note: While most integer types are defined for every whole number between MIN and MAX, signed non-zero integers are a special case. They have a “gap” at 0.

Examples

assert_eq!(NonZero::<isize>::MIN.get(), isize::MIN);

pub const MAX: NonZero<isize>

The largest value that can be represented by this non-zero integer type, equal to isize::MAX.

Note: While most integer types are defined for every whole number between MIN and MAX, signed non-zero integers are a special case. They have a “gap” at 0.

Examples

assert_eq!(NonZero::<isize>::MAX.get(), isize::MAX);

pub const fn leading_zeros(self) -> u32

Returns the number of leading zeros in the binary representation of self.

On many architectures, this function can perform better than leading_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<isize>::new(-1isize)?;

assert_eq!(n.leading_zeros(), 0);

pub const fn trailing_zeros(self) -> u32

Returns the number of trailing zeros in the binary representation of self.

On many architectures, this function can perform better than trailing_zeros() on the underlying integer type, as special handling of zero can be avoided.

Examples

let n = NonZero::<isize>::new(0b0101000)?;

assert_eq!(n.trailing_zeros(), 3);

pub const fn isolate_highest_one(self) -> NonZero<isize>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the most significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<isize>::new(0b_01100100)?;
let b = NonZero::<isize>::new(0b_01000000)?;

assert_eq!(a.isolate_highest_one(), b);

pub const fn isolate_lowest_one(self) -> NonZero<isize>

🔬This is a nightly-only experimental API. (isolate_most_least_significant_one)

Returns self with only the least significant bit set.

Example

#![feature(isolate_most_least_significant_one)]

let a = NonZero::<isize>::new(0b_01100100)?;
let b = NonZero::<isize>::new(0b_00000100)?;

assert_eq!(a.isolate_lowest_one(), b);

pub const fn highest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the highest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<isize>::new(0b1)?.highest_one(), 0);
assert_eq!(NonZero::<isize>::new(0b1_0000)?.highest_one(), 4);
assert_eq!(NonZero::<isize>::new(0b1_1111)?.highest_one(), 4);

pub const fn lowest_one(self) -> u32

🔬This is a nightly-only experimental API. (int_lowest_highest_one)

Returns the index of the lowest bit set to one in self.

Examples

#![feature(int_lowest_highest_one)]

assert_eq!(NonZero::<isize>::new(0b1)?.lowest_one(), 0);
assert_eq!(NonZero::<isize>::new(0b1_0000)?.lowest_one(), 4);
assert_eq!(NonZero::<isize>::new(0b1_1111)?.lowest_one(), 0);

pub const fn count_ones(self) -> NonZero<u32>

Returns the number of ones in the binary representation of self.

Examples

let a = NonZero::<isize>::new(0b100_0000)?;
let b = NonZero::<isize>::new(0b100_0011)?;

assert_eq!(a.count_ones(), NonZero::new(1)?);
assert_eq!(b.count_ones(), NonZero::new(3)?);

pub const fn rotate_left(self, n: u32) -> NonZero<isize>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the left by a specified amount, n, wrapping the truncated bits to the end of the resulting integer.

Please note this isn’t the same operation as the << shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0xaa00000000006e1isize)?;
let m = NonZero::new(0x6e10aa)?;

assert_eq!(n.rotate_left(12), m);

pub const fn rotate_right(self, n: u32) -> NonZero<isize>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Shifts the bits to the right by a specified amount, n, wrapping the truncated bits to the beginning of the resulting integer.

Please note this isn’t the same operation as the >> shifting operator!

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x6e10aaisize)?;
let m = NonZero::new(0xaa00000000006e1)?;

assert_eq!(n.rotate_right(12), m);

pub const fn swap_bytes(self) -> NonZero<isize>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the byte order of the integer.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1234567890123456isize)?;
let m = n.swap_bytes();

assert_eq!(m, NonZero::new(0x5634129078563412)?);

pub const fn reverse_bits(self) -> NonZero<isize>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Reverses the order of bits in the integer. The least significant bit becomes the most significant bit, second least-significant bit becomes second most-significant bit, etc.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1234567890123456isize)?;
let m = n.reverse_bits();

assert_eq!(m, NonZero::new(0x6a2c48091e6a2c48)?);

pub const fn from_be(x: NonZero<isize>) -> NonZero<isize>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from big endian to the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroIsize;
let n = NonZero::new(0x1Aisize)?;

if cfg!(target_endian = "big") {
    assert_eq!(NonZeroIsize::from_be(n), n)
} else {
    assert_eq!(NonZeroIsize::from_be(n), n.swap_bytes())
}

pub const fn from_le(x: NonZero<isize>) -> NonZero<isize>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts an integer from little endian to the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
use std::num::NonZeroIsize;
let n = NonZero::new(0x1Aisize)?;

if cfg!(target_endian = "little") {
    assert_eq!(NonZeroIsize::from_le(n), n)
} else {
    assert_eq!(NonZeroIsize::from_le(n), n.swap_bytes())
}

pub const fn to_be(self) -> NonZero<isize>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to big endian from the target’s endianness.

On big endian this is a no-op. On little endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Aisize)?;

if cfg!(target_endian = "big") {
    assert_eq!(n.to_be(), n)
} else {
    assert_eq!(n.to_be(), n.swap_bytes())
}

pub const fn to_le(self) -> NonZero<isize>

🔬This is a nightly-only experimental API. (nonzero_bitwise)

Converts self to little endian from the target’s endianness.

On little endian this is a no-op. On big endian the bytes are swapped.

Examples

#![feature(nonzero_bitwise)]
let n = NonZero::new(0x1Aisize)?;

if cfg!(target_endian = "little") {
    assert_eq!(n.to_le(), n)
} else {
    assert_eq!(n.to_le(), n.swap_bytes())
}

pub const fn abs(self) -> NonZero<isize>

Computes the absolute value of self. See isize::abs for documentation on overflow behavior.

Example

let pos = NonZero::new(1isize)?;
let neg = NonZero::new(-1isize)?;

assert_eq!(pos, pos.abs());
assert_eq!(pos, neg.abs());

pub const fn checked_abs(self) -> Option<NonZero<isize>>

Checked absolute value. Checks for overflow and returns None if self == NonZero::<isize>::MIN. The result cannot be zero.

Example

let pos = NonZero::new(1isize)?;
let neg = NonZero::new(-1isize)?;
let min = NonZero::new(isize::MIN)?;

assert_eq!(Some(pos), neg.checked_abs());
assert_eq!(None, min.checked_abs());

pub const fn overflowing_abs(self) -> (NonZero<isize>, bool)

Computes the absolute value of self, with overflow information, see isize::overflowing_abs.

Example

let pos = NonZero::new(1isize)?;
let neg = NonZero::new(-1isize)?;
let min = NonZero::new(isize::MIN)?;

assert_eq!((pos, false), pos.overflowing_abs());
assert_eq!((pos, false), neg.overflowing_abs());
assert_eq!((min, true), min.overflowing_abs());

pub const fn saturating_abs(self) -> NonZero<isize>

Saturating absolute value, see isize::saturating_abs.

Example

let pos = NonZero::new(1isize)?;
let neg = NonZero::new(-1isize)?;
let min = NonZero::new(isize::MIN)?;
let min_plus = NonZero::new(isize::MIN + 1)?;
let max = NonZero::new(isize::MAX)?;

assert_eq!(pos, pos.saturating_abs());
assert_eq!(pos, neg.saturating_abs());
assert_eq!(max, min.saturating_abs());
assert_eq!(max, min_plus.saturating_abs());

pub const fn wrapping_abs(self) -> NonZero<isize>

Wrapping absolute value, see isize::wrapping_abs.

Example

let pos = NonZero::new(1isize)?;
let neg = NonZero::new(-1isize)?;
let min = NonZero::new(isize::MIN)?;

assert_eq!(pos, pos.wrapping_abs());
assert_eq!(pos, neg.wrapping_abs());
assert_eq!(min, min.wrapping_abs());
assert_eq!(max, (-max).wrapping_abs());

pub const fn unsigned_abs(self) -> NonZero<usize>

Computes the absolute value of self without any wrapping or panicking.

Example

let u_pos = NonZero::new(1usize)?;
let i_pos = NonZero::new(1isize)?;
let i_neg = NonZero::new(-1isize)?;
let i_min = NonZero::new(isize::MIN)?;
let u_max = NonZero::new(usize::MAX / 2 + 1)?;

assert_eq!(u_pos, i_pos.unsigned_abs());
assert_eq!(u_pos, i_neg.unsigned_abs());
assert_eq!(u_max, i_min.unsigned_abs());

pub const fn is_positive(self) -> bool

Returns true if self is positive and false if the number is negative.

Example

let pos_five = NonZero::new(5isize)?;
let neg_five = NonZero::new(-5isize)?;

assert!(pos_five.is_positive());
assert!(!neg_five.is_positive());

pub const fn is_negative(self) -> bool

Returns true if self is negative and false if the number is positive.

Example

let pos_five = NonZero::new(5isize)?;
let neg_five = NonZero::new(-5isize)?;

assert!(neg_five.is_negative());
assert!(!pos_five.is_negative());

pub const fn checked_neg(self) -> Option<NonZero<isize>>

Checked negation. Computes -self, returning None if self == NonZero::<isize>::MIN.

Example

let pos_five = NonZero::new(5isize)?;
let neg_five = NonZero::new(-5isize)?;
let min = NonZero::new(isize::MIN)?;

assert_eq!(pos_five.checked_neg(), Some(neg_five));
assert_eq!(min.checked_neg(), None);

pub const fn overflowing_neg(self) -> (NonZero<isize>, bool)

Negates self, overflowing if this is equal to the minimum value.

See isize::overflowing_neg for documentation on overflow behavior.

Example

let pos_five = NonZero::new(5isize)?;
let neg_five = NonZero::new(-5isize)?;
let min = NonZero::new(isize::MIN)?;

assert_eq!(pos_five.overflowing_neg(), (neg_five, false));
assert_eq!(min.overflowing_neg(), (min, true));

pub const fn saturating_neg(self) -> NonZero<isize>

Saturating negation. Computes -self, returning NonZero::<isize>::MAX if self == NonZero::<isize>::MIN instead of overflowing.

Example

let pos_five = NonZero::new(5isize)?;
let neg_five = NonZero::new(-5isize)?;
let min = NonZero::new(isize::MIN)?;
let min_plus_one = NonZero::new(isize::MIN + 1)?;
let max = NonZero::new(isize::MAX)?;

assert_eq!(pos_five.saturating_neg(), neg_five);
assert_eq!(min.saturating_neg(), max);
assert_eq!(max.saturating_neg(), min_plus_one);

pub const fn wrapping_neg(self) -> NonZero<isize>

Wrapping (modular) negation. Computes -self, wrapping around at the boundary of the type.

See isize::wrapping_neg for documentation on overflow behavior.

Example

let pos_five = NonZero::new(5isize)?;
let neg_five = NonZero::new(-5isize)?;
let min = NonZero::new(isize::MIN)?;

assert_eq!(pos_five.wrapping_neg(), neg_five);
assert_eq!(min.wrapping_neg(), min);

pub const fn cast_unsigned(self) -> NonZero<usize>

Returns the bit pattern of self reinterpreted as an unsigned integer of the same size.

Examples

let n = NonZero::new(-1isize).unwrap();

assert_eq!(n.cast_unsigned(), NonZero::<usize>::MAX);

pub const fn checked_mul(self, other: NonZero<isize>) -> Option<NonZero<isize>>

Multiplies two non-zero integers together. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let two = NonZero::new(2isize)?;
let four = NonZero::new(4isize)?;
let max = NonZero::new(isize::MAX)?;

assert_eq!(Some(four), two.checked_mul(two));
assert_eq!(None, max.checked_mul(two));

pub const fn saturating_mul(self, other: NonZero<isize>) -> NonZero<isize>

Multiplies two non-zero integers together. Return NonZero::<isize>::MAX on overflow.

Examples

let two = NonZero::new(2isize)?;
let four = NonZero::new(4isize)?;
let max = NonZero::new(isize::MAX)?;

assert_eq!(four, two.saturating_mul(two));
assert_eq!(max, four.saturating_mul(max));

pub const unsafe fn unchecked_mul(self, other: NonZero<isize>) -> NonZero<isize>

🔬This is a nightly-only experimental API. (nonzero_ops)

Multiplies two non-zero integers together, assuming overflow cannot occur. Overflow is unchecked, and it is undefined behavior to overflow even if the result would wrap to a non-zero value. The behavior is undefined as soon as self * rhs > isize::MAX, or self * rhs < isize::MIN.

Examples

#![feature(nonzero_ops)]

let two = NonZero::new(2isize)?;
let four = NonZero::new(4isize)?;

assert_eq!(four, unsafe { two.unchecked_mul(two) });

pub const fn checked_pow(self, other: u32) -> Option<NonZero<isize>>

Raises non-zero value to an integer power. Checks for overflow and returns None on overflow. As a consequence, the result cannot wrap to zero.

Examples

let three = NonZero::new(3isize)?;
let twenty_seven = NonZero::new(27isize)?;
let half_max = NonZero::new(isize::MAX / 2)?;

assert_eq!(Some(twenty_seven), three.checked_pow(3));
assert_eq!(None, half_max.checked_pow(3));

pub const fn saturating_pow(self, other: u32) -> NonZero<isize>

Raise non-zero value to an integer power. Return NonZero::<isize>::MIN or NonZero::<isize>::MAX on overflow.

Examples

let three = NonZero::new(3isize)?;
let twenty_seven = NonZero::new(27isize)?;
let max = NonZero::new(isize::MAX)?;

assert_eq!(twenty_seven, three.saturating_pow(3));
assert_eq!(max, max.saturating_pow(3));

Trait Implementations

impl<'a> AddAnyAttr for NonZero<i128>

type Output<SomeNewAttr: Attribute> = NonZero<i128>

The new type once the attribute has been added.

fn add_any_attr<NewAttr>( self, _attr: NewAttr, ) -> <NonZero<i128> as AddAnyAttr>::Output<NewAttr>

where NewAttr: Attribute,

Adds an attribute to the view.

impl<'a> AddAnyAttr for NonZero<i16>

type Output<SomeNewAttr: Attribute> = NonZero<i16>

The new type once the attribute has been added.

fn add_any_attr<NewAttr>( self, _attr: NewAttr, ) -> <NonZero<i16> as AddAnyAttr>::Output<NewAttr>

where NewAttr: Attribute,

Adds an attribute to the view.

impl<'a> AddAnyAttr for NonZero<i32>

type Output<SomeNewAttr: Attribute> = NonZero<i32>

The new type once the attribute has been added.

fn add_any_attr<NewAttr>( self, _attr: NewAttr, ) -> <NonZero<i32> as AddAnyAttr>::Output<NewAttr>

where NewAttr: Attribute,

Adds an attribute to the view.

impl<'a> AddAnyAttr for NonZero<i64>

type Output<SomeNewAttr: Attribute> = NonZero<i64>

The new type once the attribute has been added.

fn add_any_attr<NewAttr>( self, _attr: NewAttr, ) -> <NonZero<i64> as AddAnyAttr>::Output<NewAttr>

where NewAttr: Attribute,

Adds an attribute to the view.

impl<'a> AddAnyAttr for NonZero<i8>

type Output<SomeNewAttr: Attribute> = NonZero<i8>

The new type once the attribute has been added.

fn add_any_attr<NewAttr>( self, _attr: NewAttr, ) -> <NonZero<i8> as AddAnyAttr>::Output<NewAttr>

where NewAttr: Attribute,

Adds an attribute to the view.

impl<'a> AddAnyAttr for NonZero<isize>

type Output<SomeNewAttr: Attribute> = NonZero<isize>

The new type once the attribute has been added.

fn add_any_attr<NewAttr>( self, _attr: NewAttr, ) -> <NonZero<isize> as AddAnyAttr>::Output<NewAttr>

where NewAttr: Attribute,

Adds an attribute to the view.

impl<'a> AddAnyAttr for NonZero<u128>

type Output<SomeNewAttr: Attribute> = NonZero<u128>

The new type once the attribute has been added.

fn add_any_attr<NewAttr>( self, _attr: NewAttr, ) -> <NonZero<u128> as AddAnyAttr>::Output<NewAttr>

where NewAttr: Attribute,

Adds an attribute to the view.

impl<'a> AddAnyAttr for NonZero<u16>

type Output<SomeNewAttr: Attribute> = NonZero<u16>

The new type once the attribute has been added.

fn add_any_attr<NewAttr>( self, _attr: NewAttr, ) -> <NonZero<u16> as AddAnyAttr>::Output<NewAttr>

where NewAttr: Attribute,

Adds an attribute to the view.

impl<'a> AddAnyAttr for NonZero<u32>

type Output<SomeNewAttr: Attribute> = NonZero<u32>

The new type once the attribute has been added.

fn add_any_attr<NewAttr>( self, _attr: NewAttr, ) -> <NonZero<u32> as AddAnyAttr>::Output<NewAttr>

where NewAttr: Attribute,

Adds an attribute to the view.

impl<'a> AddAnyAttr for NonZero<u64>

type Output<SomeNewAttr: Attribute> = NonZero<u64>

The new type once the attribute has been added.

fn add_any_attr<NewAttr>( self, _attr: NewAttr, ) -> <NonZero<u64> as AddAnyAttr>::Output<NewAttr>

where NewAttr: Attribute,

Adds an attribute to the view.

impl<'a> AddAnyAttr for NonZero<u8>

type Output<SomeNewAttr: Attribute> = NonZero<u8>

The new type once the attribute has been added.

fn add_any_attr<NewAttr>( self, _attr: NewAttr, ) -> <NonZero<u8> as AddAnyAttr>::Output<NewAttr>

where NewAttr: Attribute,

Adds an attribute to the view.

impl<'a> AddAnyAttr for NonZero<usize>

type Output<SomeNewAttr: Attribute> = NonZero<usize>

The new type once the attribute has been added.

fn add_any_attr<NewAttr>( self, _attr: NewAttr, ) -> <NonZero<usize> as AddAnyAttr>::Output<NewAttr>

where NewAttr: Attribute,

Adds an attribute to the view.

impl AsULE for NonZero<i8>

type ULE = NonZero<u8>

The ULE type corresponding to Self.

fn to_unaligned(self) -> <NonZero<i8> as AsULE>::ULE

Converts from Self to Self::ULE.

fn from_unaligned(unaligned: <NonZero<i8> as AsULE>::ULE) -> NonZero<i8>

Converts from Self::ULE to Self.

impl AsULE for NonZero<u8>

type ULE = NonZero<u8>

The ULE type corresponding to Self.

fn to_unaligned(self) -> <NonZero<u8> as AsULE>::ULE

Converts from Self to Self::ULE.

fn from_unaligned(unaligned: <NonZero<u8> as AsULE>::ULE) -> NonZero<u8>

Converts from Self::ULE to Self.

impl AttributeValue for NonZero<i128>

type AsyncOutput = NonZero<i128>

The type once all async data have loaded.

type State = (Element, NonZero<i128>)

The state that should be retained between building and rebuilding.

type Cloneable = NonZero<i128>

A version of the value that can be cloned. This can be the same type, or a reference-counted type. Generally speaking, this does not need to refer to the same data, but should behave in the same way. So for example, making an event handler cloneable should probably make it reference-counted (so that a FnMut() continues mutating the same closure), but making a String cloneable does not necessarily need to make it an Arc<str>, as two different clones of a String will still have the same value.

type CloneableOwned = NonZero<i128>

A cloneable type that is also 'static. This is used for spreading across types when the spreadable attribute needs to be owned. In some cases (&'a str to Arc<str>, etc.) the owned cloneable type has worse performance than the cloneable type, so they are separate.

fn html_len(&self) -> usize

An approximation of the actual length of this attribute in HTML.

fn to_html(self, key: &str, buf: &mut String)

Renders the attribute value to HTML.

fn to_template(_key: &str, _buf: &mut String)

Renders the attribute value to HTML for a <template>.

fn hydrate<const FROM_SERVER: bool>( self, key: &str, el: &Element, ) -> <NonZero<i128> as AttributeValue>::State

Adds interactivity as necessary, given DOM nodes that were created from HTML that has either been rendered on the server, or cloned for a <template>.

fn build( self, el: &Element, key: &str, ) -> <NonZero<i128> as AttributeValue>::State

Adds this attribute to the element during client-side rendering.

fn rebuild( self, key: &str, state: &mut <NonZero<i128> as AttributeValue>::State, )

Applies a new value for the attribute.

fn into_cloneable(self) -> <NonZero<i128> as AttributeValue>::Cloneable

Converts this attribute into an equivalent that can be cloned.

fn into_cloneable_owned( self, ) -> <NonZero<i128> as AttributeValue>::CloneableOwned

Converts this attributes into an equivalent that can be cloned and is 'static.

fn dry_resolve(&mut self)

“Runs” the attribute without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<i128> as AttributeValue>::AsyncOutput

“Resolves” this into a form that is not waiting for any asynchronous data.

impl AttributeValue for NonZero<i16>

type AsyncOutput = NonZero<i16>

The type once all async data have loaded.

type State = (Element, NonZero<i16>)

The state that should be retained between building and rebuilding.

type Cloneable = NonZero<i16>

A version of the value that can be cloned. This can be the same type, or a reference-counted type. Generally speaking, this does not need to refer to the same data, but should behave in the same way. So for example, making an event handler cloneable should probably make it reference-counted (so that a FnMut() continues mutating the same closure), but making a String cloneable does not necessarily need to make it an Arc<str>, as two different clones of a String will still have the same value.

type CloneableOwned = NonZero<i16>

A cloneable type that is also 'static. This is used for spreading across types when the spreadable attribute needs to be owned. In some cases (&'a str to Arc<str>, etc.) the owned cloneable type has worse performance than the cloneable type, so they are separate.

fn html_len(&self) -> usize

An approximation of the actual length of this attribute in HTML.

fn to_html(self, key: &str, buf: &mut String)

Renders the attribute value to HTML.

fn to_template(_key: &str, _buf: &mut String)

Renders the attribute value to HTML for a <template>.

fn hydrate<const FROM_SERVER: bool>( self, key: &str, el: &Element, ) -> <NonZero<i16> as AttributeValue>::State

Adds interactivity as necessary, given DOM nodes that were created from HTML that has either been rendered on the server, or cloned for a <template>.

fn build( self, el: &Element, key: &str, ) -> <NonZero<i16> as AttributeValue>::State

Adds this attribute to the element during client-side rendering.

fn rebuild(self, key: &str, state: &mut <NonZero<i16> as AttributeValue>::State)

Applies a new value for the attribute.

fn into_cloneable(self) -> <NonZero<i16> as AttributeValue>::Cloneable

Converts this attribute into an equivalent that can be cloned.

fn into_cloneable_owned( self, ) -> <NonZero<i16> as AttributeValue>::CloneableOwned

Converts this attributes into an equivalent that can be cloned and is 'static.

fn dry_resolve(&mut self)

“Runs” the attribute without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<i16> as AttributeValue>::AsyncOutput

“Resolves” this into a form that is not waiting for any asynchronous data.

impl AttributeValue for NonZero<i32>

type AsyncOutput = NonZero<i32>

The type once all async data have loaded.

type State = (Element, NonZero<i32>)

The state that should be retained between building and rebuilding.

type Cloneable = NonZero<i32>

A version of the value that can be cloned. This can be the same type, or a reference-counted type. Generally speaking, this does not need to refer to the same data, but should behave in the same way. So for example, making an event handler cloneable should probably make it reference-counted (so that a FnMut() continues mutating the same closure), but making a String cloneable does not necessarily need to make it an Arc<str>, as two different clones of a String will still have the same value.

type CloneableOwned = NonZero<i32>

A cloneable type that is also 'static. This is used for spreading across types when the spreadable attribute needs to be owned. In some cases (&'a str to Arc<str>, etc.) the owned cloneable type has worse performance than the cloneable type, so they are separate.

fn html_len(&self) -> usize

An approximation of the actual length of this attribute in HTML.

fn to_html(self, key: &str, buf: &mut String)

Renders the attribute value to HTML.

fn to_template(_key: &str, _buf: &mut String)

Renders the attribute value to HTML for a <template>.

fn hydrate<const FROM_SERVER: bool>( self, key: &str, el: &Element, ) -> <NonZero<i32> as AttributeValue>::State

Adds interactivity as necessary, given DOM nodes that were created from HTML that has either been rendered on the server, or cloned for a <template>.

fn build( self, el: &Element, key: &str, ) -> <NonZero<i32> as AttributeValue>::State

Adds this attribute to the element during client-side rendering.

fn rebuild(self, key: &str, state: &mut <NonZero<i32> as AttributeValue>::State)

Applies a new value for the attribute.

fn into_cloneable(self) -> <NonZero<i32> as AttributeValue>::Cloneable

Converts this attribute into an equivalent that can be cloned.

fn into_cloneable_owned( self, ) -> <NonZero<i32> as AttributeValue>::CloneableOwned

Converts this attributes into an equivalent that can be cloned and is 'static.

fn dry_resolve(&mut self)

“Runs” the attribute without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<i32> as AttributeValue>::AsyncOutput

“Resolves” this into a form that is not waiting for any asynchronous data.

impl AttributeValue for NonZero<i64>

type AsyncOutput = NonZero<i64>

The type once all async data have loaded.

type State = (Element, NonZero<i64>)

The state that should be retained between building and rebuilding.

type Cloneable = NonZero<i64>

A version of the value that can be cloned. This can be the same type, or a reference-counted type. Generally speaking, this does not need to refer to the same data, but should behave in the same way. So for example, making an event handler cloneable should probably make it reference-counted (so that a FnMut() continues mutating the same closure), but making a String cloneable does not necessarily need to make it an Arc<str>, as two different clones of a String will still have the same value.

type CloneableOwned = NonZero<i64>

A cloneable type that is also 'static. This is used for spreading across types when the spreadable attribute needs to be owned. In some cases (&'a str to Arc<str>, etc.) the owned cloneable type has worse performance than the cloneable type, so they are separate.

fn html_len(&self) -> usize

An approximation of the actual length of this attribute in HTML.

fn to_html(self, key: &str, buf: &mut String)

Renders the attribute value to HTML.

fn to_template(_key: &str, _buf: &mut String)

Renders the attribute value to HTML for a <template>.

fn hydrate<const FROM_SERVER: bool>( self, key: &str, el: &Element, ) -> <NonZero<i64> as AttributeValue>::State

Adds interactivity as necessary, given DOM nodes that were created from HTML that has either been rendered on the server, or cloned for a <template>.

fn build( self, el: &Element, key: &str, ) -> <NonZero<i64> as AttributeValue>::State

Adds this attribute to the element during client-side rendering.

fn rebuild(self, key: &str, state: &mut <NonZero<i64> as AttributeValue>::State)

Applies a new value for the attribute.

fn into_cloneable(self) -> <NonZero<i64> as AttributeValue>::Cloneable

Converts this attribute into an equivalent that can be cloned.

fn into_cloneable_owned( self, ) -> <NonZero<i64> as AttributeValue>::CloneableOwned

Converts this attributes into an equivalent that can be cloned and is 'static.

fn dry_resolve(&mut self)

“Runs” the attribute without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<i64> as AttributeValue>::AsyncOutput

“Resolves” this into a form that is not waiting for any asynchronous data.

impl AttributeValue for NonZero<i8>

type AsyncOutput = NonZero<i8>

The type once all async data have loaded.

type State = (Element, NonZero<i8>)

The state that should be retained between building and rebuilding.

type Cloneable = NonZero<i8>

A version of the value that can be cloned. This can be the same type, or a reference-counted type. Generally speaking, this does not need to refer to the same data, but should behave in the same way. So for example, making an event handler cloneable should probably make it reference-counted (so that a FnMut() continues mutating the same closure), but making a String cloneable does not necessarily need to make it an Arc<str>, as two different clones of a String will still have the same value.

type CloneableOwned = NonZero<i8>

A cloneable type that is also 'static. This is used for spreading across types when the spreadable attribute needs to be owned. In some cases (&'a str to Arc<str>, etc.) the owned cloneable type has worse performance than the cloneable type, so they are separate.

fn html_len(&self) -> usize

An approximation of the actual length of this attribute in HTML.

fn to_html(self, key: &str, buf: &mut String)

Renders the attribute value to HTML.

fn to_template(_key: &str, _buf: &mut String)

Renders the attribute value to HTML for a <template>.

fn hydrate<const FROM_SERVER: bool>( self, key: &str, el: &Element, ) -> <NonZero<i8> as AttributeValue>::State

Adds interactivity as necessary, given DOM nodes that were created from HTML that has either been rendered on the server, or cloned for a <template>.

fn build( self, el: &Element, key: &str, ) -> <NonZero<i8> as AttributeValue>::State

Adds this attribute to the element during client-side rendering.

fn rebuild(self, key: &str, state: &mut <NonZero<i8> as AttributeValue>::State)

Applies a new value for the attribute.

fn into_cloneable(self) -> <NonZero<i8> as AttributeValue>::Cloneable

Converts this attribute into an equivalent that can be cloned.

fn into_cloneable_owned(self) -> <NonZero<i8> as AttributeValue>::CloneableOwned

Converts this attributes into an equivalent that can be cloned and is 'static.

fn dry_resolve(&mut self)

“Runs” the attribute without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<i8> as AttributeValue>::AsyncOutput

“Resolves” this into a form that is not waiting for any asynchronous data.

impl AttributeValue for NonZero<isize>

type AsyncOutput = NonZero<isize>

The type once all async data have loaded.

type State = (Element, NonZero<isize>)

The state that should be retained between building and rebuilding.

type Cloneable = NonZero<isize>

A version of the value that can be cloned. This can be the same type, or a reference-counted type. Generally speaking, this does not need to refer to the same data, but should behave in the same way. So for example, making an event handler cloneable should probably make it reference-counted (so that a FnMut() continues mutating the same closure), but making a String cloneable does not necessarily need to make it an Arc<str>, as two different clones of a String will still have the same value.

type CloneableOwned = NonZero<isize>

A cloneable type that is also 'static. This is used for spreading across types when the spreadable attribute needs to be owned. In some cases (&'a str to Arc<str>, etc.) the owned cloneable type has worse performance than the cloneable type, so they are separate.

fn html_len(&self) -> usize

An approximation of the actual length of this attribute in HTML.

fn to_html(self, key: &str, buf: &mut String)

Renders the attribute value to HTML.

fn to_template(_key: &str, _buf: &mut String)

Renders the attribute value to HTML for a <template>.

fn hydrate<const FROM_SERVER: bool>( self, key: &str, el: &Element, ) -> <NonZero<isize> as AttributeValue>::State

Adds interactivity as necessary, given DOM nodes that were created from HTML that has either been rendered on the server, or cloned for a <template>.

fn build( self, el: &Element, key: &str, ) -> <NonZero<isize> as AttributeValue>::State

Adds this attribute to the element during client-side rendering.

fn rebuild( self, key: &str, state: &mut <NonZero<isize> as AttributeValue>::State, )

Applies a new value for the attribute.

fn into_cloneable(self) -> <NonZero<isize> as AttributeValue>::Cloneable

Converts this attribute into an equivalent that can be cloned.

fn into_cloneable_owned( self, ) -> <NonZero<isize> as AttributeValue>::CloneableOwned

Converts this attributes into an equivalent that can be cloned and is 'static.

fn dry_resolve(&mut self)

“Runs” the attribute without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<isize> as AttributeValue>::AsyncOutput

“Resolves” this into a form that is not waiting for any asynchronous data.

impl AttributeValue for NonZero<u128>

type AsyncOutput = NonZero<u128>

The type once all async data have loaded.

type State = (Element, NonZero<u128>)

The state that should be retained between building and rebuilding.

type Cloneable = NonZero<u128>

A version of the value that can be cloned. This can be the same type, or a reference-counted type. Generally speaking, this does not need to refer to the same data, but should behave in the same way. So for example, making an event handler cloneable should probably make it reference-counted (so that a FnMut() continues mutating the same closure), but making a String cloneable does not necessarily need to make it an Arc<str>, as two different clones of a String will still have the same value.

type CloneableOwned = NonZero<u128>

A cloneable type that is also 'static. This is used for spreading across types when the spreadable attribute needs to be owned. In some cases (&'a str to Arc<str>, etc.) the owned cloneable type has worse performance than the cloneable type, so they are separate.

fn html_len(&self) -> usize

An approximation of the actual length of this attribute in HTML.

fn to_html(self, key: &str, buf: &mut String)

Renders the attribute value to HTML.

fn to_template(_key: &str, _buf: &mut String)

Renders the attribute value to HTML for a <template>.

fn hydrate<const FROM_SERVER: bool>( self, key: &str, el: &Element, ) -> <NonZero<u128> as AttributeValue>::State

Adds interactivity as necessary, given DOM nodes that were created from HTML that has either been rendered on the server, or cloned for a <template>.

fn build( self, el: &Element, key: &str, ) -> <NonZero<u128> as AttributeValue>::State

Adds this attribute to the element during client-side rendering.

fn rebuild( self, key: &str, state: &mut <NonZero<u128> as AttributeValue>::State, )

Applies a new value for the attribute.

fn into_cloneable(self) -> <NonZero<u128> as AttributeValue>::Cloneable

Converts this attribute into an equivalent that can be cloned.

fn into_cloneable_owned( self, ) -> <NonZero<u128> as AttributeValue>::CloneableOwned

Converts this attributes into an equivalent that can be cloned and is 'static.

fn dry_resolve(&mut self)

“Runs” the attribute without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<u128> as AttributeValue>::AsyncOutput

“Resolves” this into a form that is not waiting for any asynchronous data.

impl AttributeValue for NonZero<u16>

type AsyncOutput = NonZero<u16>

The type once all async data have loaded.

type State = (Element, NonZero<u16>)

The state that should be retained between building and rebuilding.

type Cloneable = NonZero<u16>

A version of the value that can be cloned. This can be the same type, or a reference-counted type. Generally speaking, this does not need to refer to the same data, but should behave in the same way. So for example, making an event handler cloneable should probably make it reference-counted (so that a FnMut() continues mutating the same closure), but making a String cloneable does not necessarily need to make it an Arc<str>, as two different clones of a String will still have the same value.

type CloneableOwned = NonZero<u16>

A cloneable type that is also 'static. This is used for spreading across types when the spreadable attribute needs to be owned. In some cases (&'a str to Arc<str>, etc.) the owned cloneable type has worse performance than the cloneable type, so they are separate.

fn html_len(&self) -> usize

An approximation of the actual length of this attribute in HTML.

fn to_html(self, key: &str, buf: &mut String)

Renders the attribute value to HTML.

fn to_template(_key: &str, _buf: &mut String)

Renders the attribute value to HTML for a <template>.

fn hydrate<const FROM_SERVER: bool>( self, key: &str, el: &Element, ) -> <NonZero<u16> as AttributeValue>::State

Adds interactivity as necessary, given DOM nodes that were created from HTML that has either been rendered on the server, or cloned for a <template>.

fn build( self, el: &Element, key: &str, ) -> <NonZero<u16> as AttributeValue>::State

Adds this attribute to the element during client-side rendering.

fn rebuild(self, key: &str, state: &mut <NonZero<u16> as AttributeValue>::State)

Applies a new value for the attribute.

fn into_cloneable(self) -> <NonZero<u16> as AttributeValue>::Cloneable

Converts this attribute into an equivalent that can be cloned.

fn into_cloneable_owned( self, ) -> <NonZero<u16> as AttributeValue>::CloneableOwned

Converts this attributes into an equivalent that can be cloned and is 'static.

fn dry_resolve(&mut self)

“Runs” the attribute without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<u16> as AttributeValue>::AsyncOutput

“Resolves” this into a form that is not waiting for any asynchronous data.

impl AttributeValue for NonZero<u32>

type AsyncOutput = NonZero<u32>

The type once all async data have loaded.

type State = (Element, NonZero<u32>)

The state that should be retained between building and rebuilding.

type Cloneable = NonZero<u32>

A version of the value that can be cloned. This can be the same type, or a reference-counted type. Generally speaking, this does not need to refer to the same data, but should behave in the same way. So for example, making an event handler cloneable should probably make it reference-counted (so that a FnMut() continues mutating the same closure), but making a String cloneable does not necessarily need to make it an Arc<str>, as two different clones of a String will still have the same value.

type CloneableOwned = NonZero<u32>

A cloneable type that is also 'static. This is used for spreading across types when the spreadable attribute needs to be owned. In some cases (&'a str to Arc<str>, etc.) the owned cloneable type has worse performance than the cloneable type, so they are separate.

fn html_len(&self) -> usize

An approximation of the actual length of this attribute in HTML.

fn to_html(self, key: &str, buf: &mut String)

Renders the attribute value to HTML.

fn to_template(_key: &str, _buf: &mut String)

Renders the attribute value to HTML for a <template>.

fn hydrate<const FROM_SERVER: bool>( self, key: &str, el: &Element, ) -> <NonZero<u32> as AttributeValue>::State

Adds interactivity as necessary, given DOM nodes that were created from HTML that has either been rendered on the server, or cloned for a <template>.

fn build( self, el: &Element, key: &str, ) -> <NonZero<u32> as AttributeValue>::State

Adds this attribute to the element during client-side rendering.

fn rebuild(self, key: &str, state: &mut <NonZero<u32> as AttributeValue>::State)

Applies a new value for the attribute.

fn into_cloneable(self) -> <NonZero<u32> as AttributeValue>::Cloneable

Converts this attribute into an equivalent that can be cloned.

fn into_cloneable_owned( self, ) -> <NonZero<u32> as AttributeValue>::CloneableOwned

Converts this attributes into an equivalent that can be cloned and is 'static.

fn dry_resolve(&mut self)

“Runs” the attribute without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<u32> as AttributeValue>::AsyncOutput

“Resolves” this into a form that is not waiting for any asynchronous data.

impl AttributeValue for NonZero<u64>

type AsyncOutput = NonZero<u64>

The type once all async data have loaded.

type State = (Element, NonZero<u64>)

The state that should be retained between building and rebuilding.

type Cloneable = NonZero<u64>

A version of the value that can be cloned. This can be the same type, or a reference-counted type. Generally speaking, this does not need to refer to the same data, but should behave in the same way. So for example, making an event handler cloneable should probably make it reference-counted (so that a FnMut() continues mutating the same closure), but making a String cloneable does not necessarily need to make it an Arc<str>, as two different clones of a String will still have the same value.

type CloneableOwned = NonZero<u64>

A cloneable type that is also 'static. This is used for spreading across types when the spreadable attribute needs to be owned. In some cases (&'a str to Arc<str>, etc.) the owned cloneable type has worse performance than the cloneable type, so they are separate.

fn html_len(&self) -> usize

An approximation of the actual length of this attribute in HTML.

fn to_html(self, key: &str, buf: &mut String)

Renders the attribute value to HTML.

fn to_template(_key: &str, _buf: &mut String)

Renders the attribute value to HTML for a <template>.

fn hydrate<const FROM_SERVER: bool>( self, key: &str, el: &Element, ) -> <NonZero<u64> as AttributeValue>::State

Adds interactivity as necessary, given DOM nodes that were created from HTML that has either been rendered on the server, or cloned for a <template>.

fn build( self, el: &Element, key: &str, ) -> <NonZero<u64> as AttributeValue>::State

Adds this attribute to the element during client-side rendering.

fn rebuild(self, key: &str, state: &mut <NonZero<u64> as AttributeValue>::State)

Applies a new value for the attribute.

fn into_cloneable(self) -> <NonZero<u64> as AttributeValue>::Cloneable

Converts this attribute into an equivalent that can be cloned.

fn into_cloneable_owned( self, ) -> <NonZero<u64> as AttributeValue>::CloneableOwned

Converts this attributes into an equivalent that can be cloned and is 'static.

fn dry_resolve(&mut self)

“Runs” the attribute without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<u64> as AttributeValue>::AsyncOutput

“Resolves” this into a form that is not waiting for any asynchronous data.

impl AttributeValue for NonZero<u8>

type AsyncOutput = NonZero<u8>

The type once all async data have loaded.

type State = (Element, NonZero<u8>)

The state that should be retained between building and rebuilding.

type Cloneable = NonZero<u8>

A version of the value that can be cloned. This can be the same type, or a reference-counted type. Generally speaking, this does not need to refer to the same data, but should behave in the same way. So for example, making an event handler cloneable should probably make it reference-counted (so that a FnMut() continues mutating the same closure), but making a String cloneable does not necessarily need to make it an Arc<str>, as two different clones of a String will still have the same value.

type CloneableOwned = NonZero<u8>

A cloneable type that is also 'static. This is used for spreading across types when the spreadable attribute needs to be owned. In some cases (&'a str to Arc<str>, etc.) the owned cloneable type has worse performance than the cloneable type, so they are separate.

fn html_len(&self) -> usize

An approximation of the actual length of this attribute in HTML.

fn to_html(self, key: &str, buf: &mut String)

Renders the attribute value to HTML.

fn to_template(_key: &str, _buf: &mut String)

Renders the attribute value to HTML for a <template>.

fn hydrate<const FROM_SERVER: bool>( self, key: &str, el: &Element, ) -> <NonZero<u8> as AttributeValue>::State

Adds interactivity as necessary, given DOM nodes that were created from HTML that has either been rendered on the server, or cloned for a <template>.

fn build( self, el: &Element, key: &str, ) -> <NonZero<u8> as AttributeValue>::State

Adds this attribute to the element during client-side rendering.

fn rebuild(self, key: &str, state: &mut <NonZero<u8> as AttributeValue>::State)

Applies a new value for the attribute.

fn into_cloneable(self) -> <NonZero<u8> as AttributeValue>::Cloneable

Converts this attribute into an equivalent that can be cloned.

fn into_cloneable_owned(self) -> <NonZero<u8> as AttributeValue>::CloneableOwned

Converts this attributes into an equivalent that can be cloned and is 'static.

fn dry_resolve(&mut self)

“Runs” the attribute without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<u8> as AttributeValue>::AsyncOutput

“Resolves” this into a form that is not waiting for any asynchronous data.

impl AttributeValue for NonZero<usize>

type AsyncOutput = NonZero<usize>

The type once all async data have loaded.

type State = (Element, NonZero<usize>)

The state that should be retained between building and rebuilding.

type Cloneable = NonZero<usize>

A version of the value that can be cloned. This can be the same type, or a reference-counted type. Generally speaking, this does not need to refer to the same data, but should behave in the same way. So for example, making an event handler cloneable should probably make it reference-counted (so that a FnMut() continues mutating the same closure), but making a String cloneable does not necessarily need to make it an Arc<str>, as two different clones of a String will still have the same value.

type CloneableOwned = NonZero<usize>

A cloneable type that is also 'static. This is used for spreading across types when the spreadable attribute needs to be owned. In some cases (&'a str to Arc<str>, etc.) the owned cloneable type has worse performance than the cloneable type, so they are separate.

fn html_len(&self) -> usize

An approximation of the actual length of this attribute in HTML.

fn to_html(self, key: &str, buf: &mut String)

Renders the attribute value to HTML.

fn to_template(_key: &str, _buf: &mut String)

Renders the attribute value to HTML for a <template>.

fn hydrate<const FROM_SERVER: bool>( self, key: &str, el: &Element, ) -> <NonZero<usize> as AttributeValue>::State

Adds interactivity as necessary, given DOM nodes that were created from HTML that has either been rendered on the server, or cloned for a <template>.

fn build( self, el: &Element, key: &str, ) -> <NonZero<usize> as AttributeValue>::State

Adds this attribute to the element during client-side rendering.

fn rebuild( self, key: &str, state: &mut <NonZero<usize> as AttributeValue>::State, )

Applies a new value for the attribute.

fn into_cloneable(self) -> <NonZero<usize> as AttributeValue>::Cloneable

Converts this attribute into an equivalent that can be cloned.

fn into_cloneable_owned( self, ) -> <NonZero<usize> as AttributeValue>::CloneableOwned

Converts this attributes into an equivalent that can be cloned and is 'static.

fn dry_resolve(&mut self)

“Runs” the attribute without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<usize> as AttributeValue>::AsyncOutput

“Resolves” this into a form that is not waiting for any asynchronous data.

impl<T> Binary for NonZero<T>

where T: ZeroablePrimitive + Binary,

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<T> BitOr<NonZero<T>> for T

where T: ZeroablePrimitive + BitOr<Output = T>,

type Output = NonZero<T>

The resulting type after applying the | operator.

fn bitor(self, rhs: NonZero<T>) -> <T as BitOr<NonZero<T>>>::Output

Performs the | operation.

impl<T> BitOr<T> for NonZero<T>

where T: ZeroablePrimitive + BitOr<Output = T>,

type Output = NonZero<T>

The resulting type after applying the | operator.

fn bitor(self, rhs: T) -> <NonZero<T> as BitOr<T>>::Output

Performs the | operation.

impl<T> BitOr for NonZero<T>

where T: ZeroablePrimitive + BitOr<Output = T>,

type Output = NonZero<T>

The resulting type after applying the | operator.

fn bitor(self, rhs: NonZero<T>) -> <NonZero<T> as BitOr>::Output

Performs the | operation.

impl<T> BitOrAssign<T> for NonZero<T>

where T: ZeroablePrimitive, NonZero<T>: BitOr<T, Output = NonZero<T>>,

fn bitor_assign(&mut self, rhs: T)

Performs the |= operation.

impl<T> BitOrAssign for NonZero<T>

where T: ZeroablePrimitive, NonZero<T>: BitOr<Output = NonZero<T>>,

fn bitor_assign(&mut self, rhs: NonZero<T>)

Performs the |= operation.

impl<'de, __Context> BorrowDecode<'de, __Context> for NonZero<i128>

fn borrow_decode<D>(decoder: &mut D) -> Result<NonZero<i128>, DecodeError>

where D: BorrowDecoder<'de, Context = __Context>,

Attempt to decode this type with the given BorrowDecode.

impl<'de, __Context> BorrowDecode<'de, __Context> for NonZero<i16>

fn borrow_decode<D>(decoder: &mut D) -> Result<NonZero<i16>, DecodeError>

where D: BorrowDecoder<'de, Context = __Context>,

Attempt to decode this type with the given BorrowDecode.

impl<'de, __Context> BorrowDecode<'de, __Context> for NonZero<i32>

fn borrow_decode<D>(decoder: &mut D) -> Result<NonZero<i32>, DecodeError>

where D: BorrowDecoder<'de, Context = __Context>,

Attempt to decode this type with the given BorrowDecode.

impl<'de, __Context> BorrowDecode<'de, __Context> for NonZero<i64>

fn borrow_decode<D>(decoder: &mut D) -> Result<NonZero<i64>, DecodeError>

where D: BorrowDecoder<'de, Context = __Context>,

Attempt to decode this type with the given BorrowDecode.

impl<'de, __Context> BorrowDecode<'de, __Context> for NonZero<i8>

fn borrow_decode<D>(decoder: &mut D) -> Result<NonZero<i8>, DecodeError>

where D: BorrowDecoder<'de, Context = __Context>,

Attempt to decode this type with the given BorrowDecode.

impl<'de, __Context> BorrowDecode<'de, __Context> for NonZero<isize>

fn borrow_decode<D>(decoder: &mut D) -> Result<NonZero<isize>, DecodeError>

where D: BorrowDecoder<'de, Context = __Context>,

Attempt to decode this type with the given BorrowDecode.

impl<'de, __Context> BorrowDecode<'de, __Context> for NonZero<u128>

fn borrow_decode<D>(decoder: &mut D) -> Result<NonZero<u128>, DecodeError>

where D: BorrowDecoder<'de, Context = __Context>,

Attempt to decode this type with the given BorrowDecode.

impl<'de, __Context> BorrowDecode<'de, __Context> for NonZero<u16>

fn borrow_decode<D>(decoder: &mut D) -> Result<NonZero<u16>, DecodeError>

where D: BorrowDecoder<'de, Context = __Context>,

Attempt to decode this type with the given BorrowDecode.

impl<'de, __Context> BorrowDecode<'de, __Context> for NonZero<u32>

fn borrow_decode<D>(decoder: &mut D) -> Result<NonZero<u32>, DecodeError>

where D: BorrowDecoder<'de, Context = __Context>,

Attempt to decode this type with the given BorrowDecode.

impl<'de, __Context> BorrowDecode<'de, __Context> for NonZero<u64>

fn borrow_decode<D>(decoder: &mut D) -> Result<NonZero<u64>, DecodeError>

where D: BorrowDecoder<'de, Context = __Context>,

Attempt to decode this type with the given BorrowDecode.

impl<'de, __Context> BorrowDecode<'de, __Context> for NonZero<u8>

fn borrow_decode<D>(decoder: &mut D) -> Result<NonZero<u8>, DecodeError>

where D: BorrowDecoder<'de, Context = __Context>,

Attempt to decode this type with the given BorrowDecode.

impl<'de, __Context> BorrowDecode<'de, __Context> for NonZero<usize>

fn borrow_decode<D>(decoder: &mut D) -> Result<NonZero<usize>, DecodeError>

where D: BorrowDecoder<'de, Context = __Context>,

Attempt to decode this type with the given BorrowDecode.

impl<T> Clone for NonZero<T>

where T: ZeroablePrimitive,

fn clone(&self) -> NonZero<T>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T> Debug for NonZero<T>

where T: ZeroablePrimitive + Debug,

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<'r, DB> Decode<'r, DB> for NonZero<i16>

where DB: Database, i16: Decode<'r, DB>,

fn decode( value: <DB as Database>::ValueRef<'r>, ) -> Result<NonZero<i16>, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.

impl<'r, DB> Decode<'r, DB> for NonZero<i32>

where DB: Database, i32: Decode<'r, DB>,

fn decode( value: <DB as Database>::ValueRef<'r>, ) -> Result<NonZero<i32>, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.

impl<'r, DB> Decode<'r, DB> for NonZero<i64>

where DB: Database, i64: Decode<'r, DB>,

fn decode( value: <DB as Database>::ValueRef<'r>, ) -> Result<NonZero<i64>, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.

impl<'r, DB> Decode<'r, DB> for NonZero<i8>

where DB: Database, i8: Decode<'r, DB>,

fn decode( value: <DB as Database>::ValueRef<'r>, ) -> Result<NonZero<i8>, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.

impl<'r, DB> Decode<'r, DB> for NonZero<u16>

where DB: Database, u16: Decode<'r, DB>,

fn decode( value: <DB as Database>::ValueRef<'r>, ) -> Result<NonZero<u16>, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.

impl<'r, DB> Decode<'r, DB> for NonZero<u32>

where DB: Database, u32: Decode<'r, DB>,

fn decode( value: <DB as Database>::ValueRef<'r>, ) -> Result<NonZero<u32>, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.

impl<'r, DB> Decode<'r, DB> for NonZero<u64>

where DB: Database, u64: Decode<'r, DB>,

fn decode( value: <DB as Database>::ValueRef<'r>, ) -> Result<NonZero<u64>, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.

impl<'r, DB> Decode<'r, DB> for NonZero<u8>

where DB: Database, u8: Decode<'r, DB>,

fn decode( value: <DB as Database>::ValueRef<'r>, ) -> Result<NonZero<u8>, Box<dyn Error + Send + Sync>>

Decode a new value of this type using a raw value from the database.

impl<Context> Decode<Context> for NonZero<i128>

fn decode<D>(decoder: &mut D) -> Result<NonZero<i128>, DecodeError>

where D: Decoder<Context = Context>,

Attempt to decode this type with the given Decode.

impl<Context> Decode<Context> for NonZero<i16>

fn decode<D>(decoder: &mut D) -> Result<NonZero<i16>, DecodeError>

where D: Decoder<Context = Context>,

Attempt to decode this type with the given Decode.

impl<Context> Decode<Context> for NonZero<i32>

fn decode<D>(decoder: &mut D) -> Result<NonZero<i32>, DecodeError>

where D: Decoder<Context = Context>,

Attempt to decode this type with the given Decode.

impl<Context> Decode<Context> for NonZero<i64>

fn decode<D>(decoder: &mut D) -> Result<NonZero<i64>, DecodeError>

where D: Decoder<Context = Context>,

Attempt to decode this type with the given Decode.

impl<Context> Decode<Context> for NonZero<i8>

fn decode<D>(decoder: &mut D) -> Result<NonZero<i8>, DecodeError>

where D: Decoder<Context = Context>,

Attempt to decode this type with the given Decode.

impl<Context> Decode<Context> for NonZero<isize>

fn decode<D>(decoder: &mut D) -> Result<NonZero<isize>, DecodeError>

where D: Decoder<Context = Context>,

Attempt to decode this type with the given Decode.

impl<Context> Decode<Context> for NonZero<u128>

fn decode<D>(decoder: &mut D) -> Result<NonZero<u128>, DecodeError>

where D: Decoder<Context = Context>,

Attempt to decode this type with the given Decode.

impl<Context> Decode<Context> for NonZero<u16>

fn decode<D>(decoder: &mut D) -> Result<NonZero<u16>, DecodeError>

where D: Decoder<Context = Context>,

Attempt to decode this type with the given Decode.

impl<Context> Decode<Context> for NonZero<u32>

fn decode<D>(decoder: &mut D) -> Result<NonZero<u32>, DecodeError>

where D: Decoder<Context = Context>,

Attempt to decode this type with the given Decode.

impl<Context> Decode<Context> for NonZero<u64>

fn decode<D>(decoder: &mut D) -> Result<NonZero<u64>, DecodeError>

where D: Decoder<Context = Context>,

Attempt to decode this type with the given Decode.

impl<Context> Decode<Context> for NonZero<u8>

fn decode<D>(decoder: &mut D) -> Result<NonZero<u8>, DecodeError>

where D: Decoder<Context = Context>,

Attempt to decode this type with the given Decode.

impl<Context> Decode<Context> for NonZero<usize>

fn decode<D>(decoder: &mut D) -> Result<NonZero<usize>, DecodeError>

where D: Decoder<Context = Context>,

Attempt to decode this type with the given Decode.

impl DeepSizeOf for NonZero<i128>

fn deep_size_of_children(&self, _: &mut Context) -> usize

Returns an estimation of the heap-managed storage of this object. This does not include the size of the object itself.

fn deep_size_of(&self) -> usize

Returns an estimation of a total size of memory owned by the object, including heap-managed storage.

impl DeepSizeOf for NonZero<i16>

fn deep_size_of_children(&self, _: &mut Context) -> usize

Returns an estimation of the heap-managed storage of this object. This does not include the size of the object itself.

fn deep_size_of(&self) -> usize

Returns an estimation of a total size of memory owned by the object, including heap-managed storage.

impl DeepSizeOf for NonZero<i32>

fn deep_size_of_children(&self, _: &mut Context) -> usize

Returns an estimation of the heap-managed storage of this object. This does not include the size of the object itself.

fn deep_size_of(&self) -> usize

Returns an estimation of a total size of memory owned by the object, including heap-managed storage.

impl DeepSizeOf for NonZero<i64>

fn deep_size_of_children(&self, _: &mut Context) -> usize

Returns an estimation of the heap-managed storage of this object. This does not include the size of the object itself.

fn deep_size_of(&self) -> usize

Returns an estimation of a total size of memory owned by the object, including heap-managed storage.

impl DeepSizeOf for NonZero<i8>

fn deep_size_of_children(&self, _: &mut Context) -> usize

Returns an estimation of the heap-managed storage of this object. This does not include the size of the object itself.

fn deep_size_of(&self) -> usize

Returns an estimation of a total size of memory owned by the object, including heap-managed storage.

impl DeepSizeOf for NonZero<isize>

fn deep_size_of_children(&self, _: &mut Context) -> usize

Returns an estimation of the heap-managed storage of this object. This does not include the size of the object itself.

fn deep_size_of(&self) -> usize

Returns an estimation of a total size of memory owned by the object, including heap-managed storage.

impl DeepSizeOf for NonZero<u128>

fn deep_size_of_children(&self, _: &mut Context) -> usize

Returns an estimation of the heap-managed storage of this object. This does not include the size of the object itself.

fn deep_size_of(&self) -> usize

Returns an estimation of a total size of memory owned by the object, including heap-managed storage.

impl DeepSizeOf for NonZero<u16>

fn deep_size_of_children(&self, _: &mut Context) -> usize

Returns an estimation of the heap-managed storage of this object. This does not include the size of the object itself.

fn deep_size_of(&self) -> usize

Returns an estimation of a total size of memory owned by the object, including heap-managed storage.

impl DeepSizeOf for NonZero<u32>

fn deep_size_of_children(&self, _: &mut Context) -> usize

Returns an estimation of the heap-managed storage of this object. This does not include the size of the object itself.

fn deep_size_of(&self) -> usize

Returns an estimation of a total size of memory owned by the object, including heap-managed storage.

impl DeepSizeOf for NonZero<u64>

fn deep_size_of_children(&self, _: &mut Context) -> usize

Returns an estimation of the heap-managed storage of this object. This does not include the size of the object itself.

fn deep_size_of(&self) -> usize

Returns an estimation of a total size of memory owned by the object, including heap-managed storage.

impl DeepSizeOf for NonZero<u8>

fn deep_size_of_children(&self, _: &mut Context) -> usize

Returns an estimation of the heap-managed storage of this object. This does not include the size of the object itself.

fn deep_size_of(&self) -> usize

Returns an estimation of a total size of memory owned by the object, including heap-managed storage.

impl DeepSizeOf for NonZero<usize>

fn deep_size_of_children(&self, _: &mut Context) -> usize

Returns an estimation of the heap-managed storage of this object. This does not include the size of the object itself.

fn deep_size_of(&self) -> usize

Returns an estimation of a total size of memory owned by the object, including heap-managed storage.

impl<'de> Deserialize<'de> for NonZero<i128>

fn deserialize<D>( deserializer: D, ) -> Result<NonZero<i128>, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'de> Deserialize<'de> for NonZero<i16>

fn deserialize<D>( deserializer: D, ) -> Result<NonZero<i16>, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'de> Deserialize<'de> for NonZero<i32>

fn deserialize<D>( deserializer: D, ) -> Result<NonZero<i32>, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'de> Deserialize<'de> for NonZero<i64>

fn deserialize<D>( deserializer: D, ) -> Result<NonZero<i64>, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'de> Deserialize<'de> for NonZero<i8>

fn deserialize<D>( deserializer: D, ) -> Result<NonZero<i8>, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'de> Deserialize<'de> for NonZero<isize>

fn deserialize<D>( deserializer: D, ) -> Result<NonZero<isize>, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'de> Deserialize<'de> for NonZero<u128>

fn deserialize<D>( deserializer: D, ) -> Result<NonZero<u128>, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'de> Deserialize<'de> for NonZero<u16>

fn deserialize<D>( deserializer: D, ) -> Result<NonZero<u16>, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'de> Deserialize<'de> for NonZero<u32>

fn deserialize<D>( deserializer: D, ) -> Result<NonZero<u32>, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'de> Deserialize<'de> for NonZero<u64>

fn deserialize<D>( deserializer: D, ) -> Result<NonZero<u64>, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'de> Deserialize<'de> for NonZero<u8>

fn deserialize<D>( deserializer: D, ) -> Result<NonZero<u8>, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'de> Deserialize<'de> for NonZero<usize>

fn deserialize<D>( deserializer: D, ) -> Result<NonZero<usize>, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T> Display for NonZero<T>

where T: ZeroablePrimitive + Display,

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Div<NonZero<u128>> for u128

fn div(self, other: NonZero<u128>) -> u128

Same as self / other.get(), but because other is a NonZero<_>, there’s never a runtime check for division-by-zero.

This operation rounds towards zero, truncating any fractional part of the exact result, and cannot panic.

type Output = u128

The resulting type after applying the / operator.

impl Div<NonZero<u16>> for u16

fn div(self, other: NonZero<u16>) -> u16

Same as self / other.get(), but because other is a NonZero<_>, there’s never a runtime check for division-by-zero.

This operation rounds towards zero, truncating any fractional part of the exact result, and cannot panic.

type Output = u16

The resulting type after applying the / operator.

impl Div<NonZero<u32>> for u32

fn div(self, other: NonZero<u32>) -> u32

Same as self / other.get(), but because other is a NonZero<_>, there’s never a runtime check for division-by-zero.

This operation rounds towards zero, truncating any fractional part of the exact result, and cannot panic.

type Output = u32

The resulting type after applying the / operator.

impl Div<NonZero<u64>> for u64

fn div(self, other: NonZero<u64>) -> u64

Same as self / other.get(), but because other is a NonZero<_>, there’s never a runtime check for division-by-zero.

This operation rounds towards zero, truncating any fractional part of the exact result, and cannot panic.

type Output = u64

The resulting type after applying the / operator.

impl Div<NonZero<u8>> for u8

fn div(self, other: NonZero<u8>) -> u8

Same as self / other.get(), but because other is a NonZero<_>, there’s never a runtime check for division-by-zero.

This operation rounds towards zero, truncating any fractional part of the exact result, and cannot panic.

type Output = u8

The resulting type after applying the / operator.

impl Div<NonZero<usize>> for usize

fn div(self, other: NonZero<usize>) -> usize

Same as self / other.get(), but because other is a NonZero<_>, there’s never a runtime check for division-by-zero.

This operation rounds towards zero, truncating any fractional part of the exact result, and cannot panic.

type Output = usize

The resulting type after applying the / operator.

impl DivAssign<NonZero<u128>> for u128

fn div_assign(&mut self, other: NonZero<u128>)

Same as self /= other.get(), but because other is a NonZero<_>, there’s never a runtime check for division-by-zero.

This operation rounds towards zero, truncating any fractional part of the exact result, and cannot panic.

impl DivAssign<NonZero<u16>> for u16

fn div_assign(&mut self, other: NonZero<u16>)

Same as self /= other.get(), but because other is a NonZero<_>, there’s never a runtime check for division-by-zero.

This operation rounds towards zero, truncating any fractional part of the exact result, and cannot panic.

impl DivAssign<NonZero<u32>> for u32

fn div_assign(&mut self, other: NonZero<u32>)

Same as self /= other.get(), but because other is a NonZero<_>, there’s never a runtime check for division-by-zero.

This operation rounds towards zero, truncating any fractional part of the exact result, and cannot panic.

impl DivAssign<NonZero<u64>> for u64

fn div_assign(&mut self, other: NonZero<u64>)

Same as self /= other.get(), but because other is a NonZero<_>, there’s never a runtime check for division-by-zero.

This operation rounds towards zero, truncating any fractional part of the exact result, and cannot panic.

impl DivAssign<NonZero<u8>> for u8

fn div_assign(&mut self, other: NonZero<u8>)

Same as self /= other.get(), but because other is a NonZero<_>, there’s never a runtime check for division-by-zero.

This operation rounds towards zero, truncating any fractional part of the exact result, and cannot panic.

impl DivAssign<NonZero<usize>> for usize

fn div_assign(&mut self, other: NonZero<usize>)

Same as self /= other.get(), but because other is a NonZero<_>, there’s never a runtime check for division-by-zero.

This operation rounds towards zero, truncating any fractional part of the exact result, and cannot panic.

impl<'q, DB> Encode<'q, DB> for NonZero<i16>

where DB: Database, i16: Encode<'q, DB>,

fn encode_by_ref( &self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

fn encode( self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

where NonZero<i16>: Sized,

Writes the value of self into buf in the expected format for the database.

fn produces(&self) -> Option<<DB as Database>::TypeInfo>

fn size_hint(&self) -> usize

impl<'q, DB> Encode<'q, DB> for NonZero<i32>

where DB: Database, i32: Encode<'q, DB>,

fn encode_by_ref( &self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

fn encode( self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

where NonZero<i32>: Sized,

Writes the value of self into buf in the expected format for the database.

fn produces(&self) -> Option<<DB as Database>::TypeInfo>

fn size_hint(&self) -> usize

impl<'q, DB> Encode<'q, DB> for NonZero<i64>

where DB: Database, i64: Encode<'q, DB>,

fn encode_by_ref( &self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

fn encode( self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

where NonZero<i64>: Sized,

Writes the value of self into buf in the expected format for the database.

fn produces(&self) -> Option<<DB as Database>::TypeInfo>

fn size_hint(&self) -> usize

impl<'q, DB> Encode<'q, DB> for NonZero<i8>

where DB: Database, i8: Encode<'q, DB>,

fn encode_by_ref( &self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

fn encode( self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

where NonZero<i8>: Sized,

Writes the value of self into buf in the expected format for the database.

fn produces(&self) -> Option<<DB as Database>::TypeInfo>

fn size_hint(&self) -> usize

impl<'q, DB> Encode<'q, DB> for NonZero<u16>

where DB: Database, u16: Encode<'q, DB>,

fn encode_by_ref( &self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

fn encode( self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

where NonZero<u16>: Sized,

Writes the value of self into buf in the expected format for the database.

fn produces(&self) -> Option<<DB as Database>::TypeInfo>

fn size_hint(&self) -> usize

impl<'q, DB> Encode<'q, DB> for NonZero<u32>

where DB: Database, u32: Encode<'q, DB>,

fn encode_by_ref( &self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

fn encode( self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

where NonZero<u32>: Sized,

Writes the value of self into buf in the expected format for the database.

fn produces(&self) -> Option<<DB as Database>::TypeInfo>

fn size_hint(&self) -> usize

impl<'q, DB> Encode<'q, DB> for NonZero<u64>

where DB: Database, u64: Encode<'q, DB>,

fn encode_by_ref( &self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

fn encode( self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

where NonZero<u64>: Sized,

Writes the value of self into buf in the expected format for the database.

fn produces(&self) -> Option<<DB as Database>::TypeInfo>

fn size_hint(&self) -> usize

impl<'q, DB> Encode<'q, DB> for NonZero<u8>

where DB: Database, u8: Encode<'q, DB>,

fn encode_by_ref( &self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

Writes the value of self into buf without moving self.

fn encode( self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Send + Sync>>

where NonZero<u8>: Sized,

Writes the value of self into buf in the expected format for the database.

fn produces(&self) -> Option<<DB as Database>::TypeInfo>

fn size_hint(&self) -> usize

impl Encode for NonZero<i128>

fn encode<E>(&self, encoder: &mut E) -> Result<(), EncodeError>

where E: Encoder,

Encode a given type.

impl Encode for NonZero<i16>

fn encode<E>(&self, encoder: &mut E) -> Result<(), EncodeError>

where E: Encoder,

Encode a given type.

impl Encode for NonZero<i32>

fn encode<E>(&self, encoder: &mut E) -> Result<(), EncodeError>

where E: Encoder,

Encode a given type.

impl Encode for NonZero<i64>

fn encode<E>(&self, encoder: &mut E) -> Result<(), EncodeError>

where E: Encoder,

Encode a given type.

impl Encode for NonZero<i8>

fn encode<E>(&self, encoder: &mut E) -> Result<(), EncodeError>

where E: Encoder,

Encode a given type.

impl Encode for NonZero<isize>

fn encode<E>(&self, encoder: &mut E) -> Result<(), EncodeError>

where E: Encoder,

Encode a given type.

impl Encode for NonZero<u128>

fn encode<E>(&self, encoder: &mut E) -> Result<(), EncodeError>

where E: Encoder,

Encode a given type.

impl Encode for NonZero<u16>

fn encode<E>(&self, encoder: &mut E) -> Result<(), EncodeError>

where E: Encoder,

Encode a given type.

impl Encode for NonZero<u32>

fn encode<E>(&self, encoder: &mut E) -> Result<(), EncodeError>

where E: Encoder,

Encode a given type.

impl Encode for NonZero<u64>

fn encode<E>(&self, encoder: &mut E) -> Result<(), EncodeError>

where E: Encoder,

Encode a given type.

impl Encode for NonZero<u8>

fn encode<E>(&self, encoder: &mut E) -> Result<(), EncodeError>

where E: Encoder,

Encode a given type.

impl Encode for NonZero<usize>

fn encode<E>(&self, encoder: &mut E) -> Result<(), EncodeError>

where E: Encoder,

Encode a given type.

impl<'v> From<&'v NonZero<i128>> for Value<'v>

fn from(value: &'v NonZero<i128>) -> Value<'v>

Converts to this type from the input type.

impl<'v> From<&'v NonZero<i16>> for Value<'v>

fn from(value: &'v NonZero<i16>) -> Value<'v>

Converts to this type from the input type.

impl<'v> From<&'v NonZero<i32>> for Value<'v>

fn from(value: &'v NonZero<i32>) -> Value<'v>

Converts to this type from the input type.

impl<'v> From<&'v NonZero<i64>> for Value<'v>

fn from(value: &'v NonZero<i64>) -> Value<'v>

Converts to this type from the input type.

impl<'v> From<&'v NonZero<i8>> for Value<'v>

fn from(value: &'v NonZero<i8>) -> Value<'v>

Converts to this type from the input type.

impl<'v> From<&'v NonZero<isize>> for Value<'v>

fn from(value: &'v NonZero<isize>) -> Value<'v>

Converts to this type from the input type.

impl<'v> From<&'v NonZero<u128>> for Value<'v>

fn from(value: &'v NonZero<u128>) -> Value<'v>

Converts to this type from the input type.

impl<'v> From<&'v NonZero<u16>> for Value<'v>

fn from(value: &'v NonZero<u16>) -> Value<'v>

Converts to this type from the input type.

impl<'v> From<&'v NonZero<u32>> for Value<'v>

fn from(value: &'v NonZero<u32>) -> Value<'v>

Converts to this type from the input type.

impl<'v> From<&'v NonZero<u64>> for Value<'v>

fn from(value: &'v NonZero<u64>) -> Value<'v>

Converts to this type from the input type.

impl<'v> From<&'v NonZero<u8>> for Value<'v>

fn from(value: &'v NonZero<u8>) -> Value<'v>

Converts to this type from the input type.

impl<'v> From<&'v NonZero<usize>> for Value<'v>

fn from(value: &'v NonZero<usize>) -> Value<'v>

Converts to this type from the input type.

impl From<Alignment> for NonZero<usize>

fn from(align: Alignment) -> NonZero<usize>

Converts to this type from the input type.

impl<T> From<NonZero<T>> for T

where T: ZeroablePrimitive,

fn from(nonzero: NonZero<T>) -> T

Converts to this type from the input type.

impl<'v> From<NonZero<i128>> for Value<'v>

fn from(value: NonZero<i128>) -> Value<'v>

Converts to this type from the input type.

impl From<NonZero<i16>> for NonZero<i128>

fn from(small: NonZero<i16>) -> NonZero<i128>

Converts NonZero<i16> to NonZero<i128> losslessly.

impl From<NonZero<i16>> for NonZero<i32>

fn from(small: NonZero<i16>) -> NonZero<i32>

Converts NonZero<i16> to NonZero<i32> losslessly.

impl From<NonZero<i16>> for NonZero<i64>

fn from(small: NonZero<i16>) -> NonZero<i64>

Converts NonZero<i16> to NonZero<i64> losslessly.

impl From<NonZero<i16>> for NonZero<isize>

fn from(small: NonZero<i16>) -> NonZero<isize>

Converts NonZero<i16> to NonZero<isize> losslessly.

impl<'v> From<NonZero<i16>> for Value<'v>

fn from(value: NonZero<i16>) -> Value<'v>

Converts to this type from the input type.

impl From<NonZero<i32>> for NonZero<i128>

fn from(small: NonZero<i32>) -> NonZero<i128>

Converts NonZero<i32> to NonZero<i128> losslessly.

impl From<NonZero<i32>> for NonZero<i64>

fn from(small: NonZero<i32>) -> NonZero<i64>

Converts NonZero<i32> to NonZero<i64> losslessly.

impl<'v> From<NonZero<i32>> for Value<'v>

fn from(value: NonZero<i32>) -> Value<'v>

Converts to this type from the input type.

impl From<NonZero<i64>> for NonZero<i128>

fn from(small: NonZero<i64>) -> NonZero<i128>

Converts NonZero<i64> to NonZero<i128> losslessly.

impl<'v> From<NonZero<i64>> for Value<'v>

fn from(value: NonZero<i64>) -> Value<'v>

Converts to this type from the input type.

impl From<NonZero<i8>> for NonZero<i128>

fn from(small: NonZero<i8>) -> NonZero<i128>

Converts NonZero<i8> to NonZero<i128> losslessly.

impl From<NonZero<i8>> for NonZero<i16>

fn from(small: NonZero<i8>) -> NonZero<i16>

Converts NonZero<i8> to NonZero<i16> losslessly.

impl From<NonZero<i8>> for NonZero<i32>

fn from(small: NonZero<i8>) -> NonZero<i32>

Converts NonZero<i8> to NonZero<i32> losslessly.

impl From<NonZero<i8>> for NonZero<i64>

fn from(small: NonZero<i8>) -> NonZero<i64>

Converts NonZero<i8> to NonZero<i64> losslessly.

impl From<NonZero<i8>> for NonZero<isize>

fn from(small: NonZero<i8>) -> NonZero<isize>

Converts NonZero<i8> to NonZero<isize> losslessly.

impl<'v> From<NonZero<i8>> for Value<'v>

fn from(value: NonZero<i8>) -> Value<'v>

Converts to this type from the input type.

impl<'v> From<NonZero<isize>> for Value<'v>

fn from(value: NonZero<isize>) -> Value<'v>

Converts to this type from the input type.

impl From<NonZero<u128>> for RangedU128<1, deranged::::{impl#589}::{constant#1}>

fn from( value: NonZero<u128>, ) -> RangedU128<1, deranged::::{impl#589}::{constant#1}>

Converts to this type from the input type.

impl<'v> From<NonZero<u128>> for Value<'v>

fn from(value: NonZero<u128>) -> Value<'v>

Converts to this type from the input type.

impl From<NonZero<u16>> for NonZero<i128>

fn from(small: NonZero<u16>) -> NonZero<i128>

Converts NonZero<u16> to NonZero<i128> losslessly.

impl From<NonZero<u16>> for NonZero<i32>

fn from(small: NonZero<u16>) -> NonZero<i32>

Converts NonZero<u16> to NonZero<i32> losslessly.

impl From<NonZero<u16>> for NonZero<i64>

fn from(small: NonZero<u16>) -> NonZero<i64>

Converts NonZero<u16> to NonZero<i64> losslessly.

impl From<NonZero<u16>> for NonZero<u128>

fn from(small: NonZero<u16>) -> NonZero<u128>

Converts NonZero<u16> to NonZero<u128> losslessly.

impl From<NonZero<u16>> for NonZero<u32>

fn from(small: NonZero<u16>) -> NonZero<u32>

Converts NonZero<u16> to NonZero<u32> losslessly.

impl From<NonZero<u16>> for NonZero<u64>

fn from(small: NonZero<u16>) -> NonZero<u64>

Converts NonZero<u16> to NonZero<u64> losslessly.

impl From<NonZero<u16>> for NonZero<usize>

fn from(small: NonZero<u16>) -> NonZero<usize>

Converts NonZero<u16> to NonZero<usize> losslessly.

impl From<NonZero<u16>> for RangedU16<1, deranged::::{impl#547}::{constant#1}>

fn from( value: NonZero<u16>, ) -> RangedU16<1, deranged::::{impl#547}::{constant#1}>

Converts to this type from the input type.

impl<'v> From<NonZero<u16>> for Value<'v>

fn from(value: NonZero<u16>) -> Value<'v>

Converts to this type from the input type.

impl From<NonZero<u32>> for Error

fn from(code: NonZero<u32>) -> Error

Converts to this type from the input type.

impl From<NonZero<u32>> for Error

fn from(code: NonZero<u32>) -> Error

Converts to this type from the input type.

impl From<NonZero<u32>> for Id

fn from(value: NonZero<u32>) -> Id

Converts to this type from the input type.

impl From<NonZero<u32>> for NonZero<i128>

fn from(small: NonZero<u32>) -> NonZero<i128>

Converts NonZero<u32> to NonZero<i128> losslessly.

impl From<NonZero<u32>> for NonZero<i64>

fn from(small: NonZero<u32>) -> NonZero<i64>

Converts NonZero<u32> to NonZero<i64> losslessly.

impl From<NonZero<u32>> for NonZero<u128>

fn from(small: NonZero<u32>) -> NonZero<u128>

Converts NonZero<u32> to NonZero<u128> losslessly.

impl From<NonZero<u32>> for NonZero<u64>

fn from(small: NonZero<u32>) -> NonZero<u64>

Converts NonZero<u32> to NonZero<u64> losslessly.

impl From<NonZero<u32>> for QueueId

fn from(id: NonZero<u32>) -> QueueId

Converts to this type from the input type.

impl From<NonZero<u32>> for RangedU32<1, deranged::::{impl#561}::{constant#1}>

fn from( value: NonZero<u32>, ) -> RangedU32<1, deranged::::{impl#561}::{constant#1}>

Converts to this type from the input type.

impl<'v> From<NonZero<u32>> for Value<'v>

fn from(value: NonZero<u32>) -> Value<'v>

Converts to this type from the input type.

impl From<NonZero<u64>> for Id

fn from(value: NonZero<u64>) -> Id

Converts to this type from the input type.

impl From<NonZero<u64>> for NonZero<i128>

fn from(small: NonZero<u64>) -> NonZero<i128>

Converts NonZero<u64> to NonZero<i128> losslessly.

impl From<NonZero<u64>> for NonZero<u128>

fn from(small: NonZero<u64>) -> NonZero<u128>

Converts NonZero<u64> to NonZero<u128> losslessly.

impl From<NonZero<u64>> for RangedU64<1, deranged::::{impl#575}::{constant#1}>

fn from( value: NonZero<u64>, ) -> RangedU64<1, deranged::::{impl#575}::{constant#1}>

Converts to this type from the input type.

impl<'v> From<NonZero<u64>> for Value<'v>

fn from(value: NonZero<u64>) -> Value<'v>

Converts to this type from the input type.

impl From<NonZero<u8>> for NonZero<i128>

fn from(small: NonZero<u8>) -> NonZero<i128>

Converts NonZero<u8> to NonZero<i128> losslessly.

impl From<NonZero<u8>> for NonZero<i16>

fn from(small: NonZero<u8>) -> NonZero<i16>

Converts NonZero<u8> to NonZero<i16> losslessly.

impl From<NonZero<u8>> for NonZero<i32>

fn from(small: NonZero<u8>) -> NonZero<i32>

Converts NonZero<u8> to NonZero<i32> losslessly.

impl From<NonZero<u8>> for NonZero<i64>

fn from(small: NonZero<u8>) -> NonZero<i64>

Converts NonZero<u8> to NonZero<i64> losslessly.

impl From<NonZero<u8>> for NonZero<isize>

fn from(small: NonZero<u8>) -> NonZero<isize>

Converts NonZero<u8> to NonZero<isize> losslessly.

impl From<NonZero<u8>> for NonZero<u128>

fn from(small: NonZero<u8>) -> NonZero<u128>

Converts NonZero<u8> to NonZero<u128> losslessly.

impl From<NonZero<u8>> for NonZero<u16>

fn from(small: NonZero<u8>) -> NonZero<u16>

Converts NonZero<u8> to NonZero<u16> losslessly.

impl From<NonZero<u8>> for NonZero<u32>

fn from(small: NonZero<u8>) -> NonZero<u32>

Converts NonZero<u8> to NonZero<u32> losslessly.

impl From<NonZero<u8>> for NonZero<u64>

fn from(small: NonZero<u8>) -> NonZero<u64>

Converts NonZero<u8> to NonZero<u64> losslessly.

impl From<NonZero<u8>> for NonZero<usize>

fn from(small: NonZero<u8>) -> NonZero<usize>

Converts NonZero<u8> to NonZero<usize> losslessly.

impl From<NonZero<u8>> for RangedU8<1, deranged::::{impl#533}::{constant#1}>

fn from(value: NonZero<u8>) -> RangedU8<1, deranged::::{impl#533}::{constant#1}>

Converts to this type from the input type.

impl<'v> From<NonZero<u8>> for Value<'v>

fn from(value: NonZero<u8>) -> Value<'v>

Converts to this type from the input type.

impl From<NonZero<usize>> for RangedUsize<1, deranged::::{impl#603}::{constant#1}>

fn from( value: NonZero<usize>, ) -> RangedUsize<1, deranged::::{impl#603}::{constant#1}>

Converts to this type from the input type.

impl<'v> From<NonZero<usize>> for Value<'v>

fn from(value: NonZero<usize>) -> Value<'v>

Converts to this type from the input type.

impl From<QueueId> for NonZero<u32>

fn from(id: QueueId) -> NonZero<u32>

Converts to this type from the input type.

impl From<RangedU128<1, deranged::::{impl#590}::{constant#1}>> for NonZero<u128>

fn from( value: RangedU128<1, deranged::::{impl#590}::from::{constant#1}>, ) -> NonZero<u128>

Converts to this type from the input type.

impl From<RangedU16<1, deranged::::{impl#548}::{constant#1}>> for NonZero<u16>

fn from( value: RangedU16<1, deranged::::{impl#548}::from::{constant#1}>, ) -> NonZero<u16>

Converts to this type from the input type.

impl From<RangedU32<1, deranged::::{impl#562}::{constant#1}>> for NonZero<u32>

fn from( value: RangedU32<1, deranged::::{impl#562}::from::{constant#1}>, ) -> NonZero<u32>

Converts to this type from the input type.

impl From<RangedU64<1, deranged::::{impl#576}::{constant#1}>> for NonZero<u64>

fn from( value: RangedU64<1, deranged::::{impl#576}::from::{constant#1}>, ) -> NonZero<u64>

Converts to this type from the input type.

impl From<RangedU8<1, deranged::::{impl#534}::{constant#1}>> for NonZero<u8>

fn from( value: RangedU8<1, deranged::::{impl#534}::from::{constant#1}>, ) -> NonZero<u8>

Converts to this type from the input type.

impl From<RangedUsize<1, deranged::::{impl#604}::{constant#1}>> for NonZero<usize>

fn from( value: RangedUsize<1, deranged::::{impl#604}::from::{constant#1}>, ) -> NonZero<usize>

Converts to this type from the input type.

impl FromStr for NonZero<i128>

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str(src: &str) -> Result<NonZero<i128>, <NonZero<i128> as FromStr>::Err>

Parses a string s to return a value of this type.

impl FromStr for NonZero<i16>

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str(src: &str) -> Result<NonZero<i16>, <NonZero<i16> as FromStr>::Err>

Parses a string s to return a value of this type.

impl FromStr for NonZero<i32>

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str(src: &str) -> Result<NonZero<i32>, <NonZero<i32> as FromStr>::Err>

Parses a string s to return a value of this type.

impl FromStr for NonZero<i64>

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str(src: &str) -> Result<NonZero<i64>, <NonZero<i64> as FromStr>::Err>

Parses a string s to return a value of this type.

impl FromStr for NonZero<i8>

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str(src: &str) -> Result<NonZero<i8>, <NonZero<i8> as FromStr>::Err>

Parses a string s to return a value of this type.

impl FromStr for NonZero<isize>

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str( src: &str, ) -> Result<NonZero<isize>, <NonZero<isize> as FromStr>::Err>

Parses a string s to return a value of this type.

impl FromStr for NonZero<u128>

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str(src: &str) -> Result<NonZero<u128>, <NonZero<u128> as FromStr>::Err>

Parses a string s to return a value of this type.

impl FromStr for NonZero<u16>

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str(src: &str) -> Result<NonZero<u16>, <NonZero<u16> as FromStr>::Err>

Parses a string s to return a value of this type.

impl FromStr for NonZero<u32>

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str(src: &str) -> Result<NonZero<u32>, <NonZero<u32> as FromStr>::Err>

Parses a string s to return a value of this type.

impl FromStr for NonZero<u64>

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str(src: &str) -> Result<NonZero<u64>, <NonZero<u64> as FromStr>::Err>

Parses a string s to return a value of this type.

impl FromStr for NonZero<u8>

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str(src: &str) -> Result<NonZero<u8>, <NonZero<u8> as FromStr>::Err>

Parses a string s to return a value of this type.

impl FromStr for NonZero<usize>

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str( src: &str, ) -> Result<NonZero<usize>, <NonZero<usize> as FromStr>::Err>

Parses a string s to return a value of this type.

impl<T> Hash for NonZero<T>

where T: ZeroablePrimitive + Hash,

fn hash<H>(&self, state: &mut H)

where H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl IntoBytes for NonZero<i128>

fn as_bytes(&self) -> &[u8]

where Self: Immutable,

Gets the bytes of this value.

fn as_mut_bytes(&mut self) -> &mut [u8]

where Self: FromBytes,

Gets the bytes of this value mutably.

fn write_to(&self, dst: &mut [u8]) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to dst.

fn write_to_prefix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the prefix of dst.

fn write_to_suffix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the suffix of dst.

impl IntoBytes for NonZero<i16>

fn as_bytes(&self) -> &[u8]

where Self: Immutable,

Gets the bytes of this value.

fn as_mut_bytes(&mut self) -> &mut [u8]

where Self: FromBytes,

Gets the bytes of this value mutably.

fn write_to(&self, dst: &mut [u8]) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to dst.

fn write_to_prefix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the prefix of dst.

fn write_to_suffix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the suffix of dst.

impl IntoBytes for NonZero<i32>

fn as_bytes(&self) -> &[u8]

where Self: Immutable,

Gets the bytes of this value.

fn as_mut_bytes(&mut self) -> &mut [u8]

where Self: FromBytes,

Gets the bytes of this value mutably.

fn write_to(&self, dst: &mut [u8]) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to dst.

fn write_to_prefix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the prefix of dst.

fn write_to_suffix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the suffix of dst.

impl IntoBytes for NonZero<i64>

fn as_bytes(&self) -> &[u8]

where Self: Immutable,

Gets the bytes of this value.

fn as_mut_bytes(&mut self) -> &mut [u8]

where Self: FromBytes,

Gets the bytes of this value mutably.

fn write_to(&self, dst: &mut [u8]) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to dst.

fn write_to_prefix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the prefix of dst.

fn write_to_suffix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the suffix of dst.

impl IntoBytes for NonZero<i8>

fn as_bytes(&self) -> &[u8]

where Self: Immutable,

Gets the bytes of this value.

fn as_mut_bytes(&mut self) -> &mut [u8]

where Self: FromBytes,

Gets the bytes of this value mutably.

fn write_to(&self, dst: &mut [u8]) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to dst.

fn write_to_prefix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the prefix of dst.

fn write_to_suffix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the suffix of dst.

impl IntoBytes for NonZero<isize>

fn as_bytes(&self) -> &[u8]

where Self: Immutable,

Gets the bytes of this value.

fn as_mut_bytes(&mut self) -> &mut [u8]

where Self: FromBytes,

Gets the bytes of this value mutably.

fn write_to(&self, dst: &mut [u8]) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to dst.

fn write_to_prefix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the prefix of dst.

fn write_to_suffix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the suffix of dst.

impl IntoBytes for NonZero<u128>

fn as_bytes(&self) -> &[u8]

where Self: Immutable,

Gets the bytes of this value.

fn as_mut_bytes(&mut self) -> &mut [u8]

where Self: FromBytes,

Gets the bytes of this value mutably.

fn write_to(&self, dst: &mut [u8]) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to dst.

fn write_to_prefix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the prefix of dst.

fn write_to_suffix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the suffix of dst.

impl IntoBytes for NonZero<u16>

fn as_bytes(&self) -> &[u8]

where Self: Immutable,

Gets the bytes of this value.

fn as_mut_bytes(&mut self) -> &mut [u8]

where Self: FromBytes,

Gets the bytes of this value mutably.

fn write_to(&self, dst: &mut [u8]) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to dst.

fn write_to_prefix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the prefix of dst.

fn write_to_suffix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the suffix of dst.

impl IntoBytes for NonZero<u32>

fn as_bytes(&self) -> &[u8]

where Self: Immutable,

Gets the bytes of this value.

fn as_mut_bytes(&mut self) -> &mut [u8]

where Self: FromBytes,

Gets the bytes of this value mutably.

fn write_to(&self, dst: &mut [u8]) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to dst.

fn write_to_prefix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the prefix of dst.

fn write_to_suffix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the suffix of dst.

impl IntoBytes for NonZero<u64>

fn as_bytes(&self) -> &[u8]

where Self: Immutable,

Gets the bytes of this value.

fn as_mut_bytes(&mut self) -> &mut [u8]

where Self: FromBytes,

Gets the bytes of this value mutably.

fn write_to(&self, dst: &mut [u8]) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to dst.

fn write_to_prefix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the prefix of dst.

fn write_to_suffix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the suffix of dst.

impl IntoBytes for NonZero<u8>

fn as_bytes(&self) -> &[u8]

where Self: Immutable,

Gets the bytes of this value.

fn as_mut_bytes(&mut self) -> &mut [u8]

where Self: FromBytes,

Gets the bytes of this value mutably.

fn write_to(&self, dst: &mut [u8]) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to dst.

fn write_to_prefix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the prefix of dst.

fn write_to_suffix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the suffix of dst.

impl IntoBytes for NonZero<usize>

fn as_bytes(&self) -> &[u8]

where Self: Immutable,

Gets the bytes of this value.

fn as_mut_bytes(&mut self) -> &mut [u8]

where Self: FromBytes,

Gets the bytes of this value mutably.

fn write_to(&self, dst: &mut [u8]) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to dst.

fn write_to_prefix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the prefix of dst.

fn write_to_suffix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the suffix of dst.

impl KnownLayout for NonZero<i128>

type PointerMetadata = ()

The type of metadata stored in a pointer to Self.

fn size_for_metadata(meta: Self::PointerMetadata) -> Option<usize>

Computes the size of an object of type Self with the given pointer metadata.

impl KnownLayout for NonZero<i16>

type PointerMetadata = ()

The type of metadata stored in a pointer to Self.

fn size_for_metadata(meta: Self::PointerMetadata) -> Option<usize>

Computes the size of an object of type Self with the given pointer metadata.

impl KnownLayout for NonZero<i32>

type PointerMetadata = ()

The type of metadata stored in a pointer to Self.

fn size_for_metadata(meta: Self::PointerMetadata) -> Option<usize>

Computes the size of an object of type Self with the given pointer metadata.

impl KnownLayout for NonZero<i64>

type PointerMetadata = ()

The type of metadata stored in a pointer to Self.

fn size_for_metadata(meta: Self::PointerMetadata) -> Option<usize>

Computes the size of an object of type Self with the given pointer metadata.

impl KnownLayout for NonZero<i8>

type PointerMetadata = ()

The type of metadata stored in a pointer to Self.

fn size_for_metadata(meta: Self::PointerMetadata) -> Option<usize>

Computes the size of an object of type Self with the given pointer metadata.

impl KnownLayout for NonZero<isize>

type PointerMetadata = ()

The type of metadata stored in a pointer to Self.

fn size_for_metadata(meta: Self::PointerMetadata) -> Option<usize>

Computes the size of an object of type Self with the given pointer metadata.

impl KnownLayout for NonZero<u128>

type PointerMetadata = ()

The type of metadata stored in a pointer to Self.

fn size_for_metadata(meta: Self::PointerMetadata) -> Option<usize>

Computes the size of an object of type Self with the given pointer metadata.

impl KnownLayout for NonZero<u16>

type PointerMetadata = ()

The type of metadata stored in a pointer to Self.

fn size_for_metadata(meta: Self::PointerMetadata) -> Option<usize>

Computes the size of an object of type Self with the given pointer metadata.

impl KnownLayout for NonZero<u32>

type PointerMetadata = ()

The type of metadata stored in a pointer to Self.

fn size_for_metadata(meta: Self::PointerMetadata) -> Option<usize>

Computes the size of an object of type Self with the given pointer metadata.

impl KnownLayout for NonZero<u64>

type PointerMetadata = ()

The type of metadata stored in a pointer to Self.

fn size_for_metadata(meta: Self::PointerMetadata) -> Option<usize>

Computes the size of an object of type Self with the given pointer metadata.

impl KnownLayout for NonZero<u8>

type PointerMetadata = ()

The type of metadata stored in a pointer to Self.

fn size_for_metadata(meta: Self::PointerMetadata) -> Option<usize>

Computes the size of an object of type Self with the given pointer metadata.

impl KnownLayout for NonZero<usize>

type PointerMetadata = ()

The type of metadata stored in a pointer to Self.

fn size_for_metadata(meta: Self::PointerMetadata) -> Option<usize>

Computes the size of an object of type Self with the given pointer metadata.

impl<T> LowerExp for NonZero<T>

where T: ZeroablePrimitive + LowerExp,

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<T> LowerHex for NonZero<T>

where T: ZeroablePrimitive + LowerHex,

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Neg for &NonZero<i128>

type Output = <NonZero<i128> as Neg>::Output

The resulting type after applying the - operator.

fn neg(self) -> <NonZero<i128> as Neg>::Output

Performs the unary - operation.

impl Neg for &NonZero<i16>

type Output = <NonZero<i16> as Neg>::Output

The resulting type after applying the - operator.

fn neg(self) -> <NonZero<i16> as Neg>::Output

Performs the unary - operation.

impl Neg for &NonZero<i32>

type Output = <NonZero<i32> as Neg>::Output

The resulting type after applying the - operator.

fn neg(self) -> <NonZero<i32> as Neg>::Output

Performs the unary - operation.

impl Neg for &NonZero<i64>

type Output = <NonZero<i64> as Neg>::Output

The resulting type after applying the - operator.

fn neg(self) -> <NonZero<i64> as Neg>::Output

Performs the unary - operation.

impl Neg for &NonZero<i8>

type Output = <NonZero<i8> as Neg>::Output

The resulting type after applying the - operator.

fn neg(self) -> <NonZero<i8> as Neg>::Output

Performs the unary - operation.

impl Neg for &NonZero<isize>

type Output = <NonZero<isize> as Neg>::Output

The resulting type after applying the - operator.

fn neg(self) -> <NonZero<isize> as Neg>::Output

Performs the unary - operation.

impl Neg for NonZero<i128>

type Output = NonZero<i128>

The resulting type after applying the - operator.

fn neg(self) -> NonZero<i128>

Performs the unary - operation.

impl Neg for NonZero<i16>

type Output = NonZero<i16>

The resulting type after applying the - operator.

fn neg(self) -> NonZero<i16>

Performs the unary - operation.

impl Neg for NonZero<i32>

type Output = NonZero<i32>

The resulting type after applying the - operator.

fn neg(self) -> NonZero<i32>

Performs the unary - operation.

impl Neg for NonZero<i64>

type Output = NonZero<i64>

The resulting type after applying the - operator.

fn neg(self) -> NonZero<i64>

Performs the unary - operation.

impl Neg for NonZero<i8>

type Output = NonZero<i8>

The resulting type after applying the - operator.

fn neg(self) -> NonZero<i8>

Performs the unary - operation.

impl Neg for NonZero<isize>

type Output = NonZero<isize>

The resulting type after applying the - operator.

fn neg(self) -> NonZero<isize>

Performs the unary - operation.

impl NicheBytes<1> for NonZero<u8>

const NICHE_BIT_PATTERN: [u8; 1]

impl<T> Octal for NonZero<T>

where T: ZeroablePrimitive + Octal,

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<T> Ord for NonZero<T>

where T: ZeroablePrimitive + Ord,

fn cmp(&self, other: &NonZero<T>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: NonZero<T>) -> NonZero<T>

Compares and returns the maximum of two values.

fn min(self, other: NonZero<T>) -> NonZero<T>

Compares and returns the minimum of two values.

fn clamp(self, min: NonZero<T>, max: NonZero<T>) -> NonZero<T>

Restrict a value to a certain interval.

impl<T> PartialEq for NonZero<T>

where T: ZeroablePrimitive + PartialEq,

fn eq(&self, other: &NonZero<T>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &NonZero<T>) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T> PartialOrd for NonZero<T>

where T: ZeroablePrimitive + PartialOrd,

fn partial_cmp(&self, other: &NonZero<T>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &NonZero<T>) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &NonZero<T>) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &NonZero<T>) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &NonZero<T>) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl PatchField for NonZero<i128>

fn patch_field( &mut self, new: NonZero<i128>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<i128>

fn patch_field( &mut self, new: NonZero<i128>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<i16>

fn patch_field( &mut self, new: NonZero<i16>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<i16>

fn patch_field( &mut self, new: NonZero<i16>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<i32>

fn patch_field( &mut self, new: NonZero<i32>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<i32>

fn patch_field( &mut self, new: NonZero<i32>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<i64>

fn patch_field( &mut self, new: NonZero<i64>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<i64>

fn patch_field( &mut self, new: NonZero<i64>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<i8>

fn patch_field( &mut self, new: NonZero<i8>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<i8>

fn patch_field( &mut self, new: NonZero<i8>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<isize>

fn patch_field( &mut self, new: NonZero<isize>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<isize>

fn patch_field( &mut self, new: NonZero<isize>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<u128>

fn patch_field( &mut self, new: NonZero<u128>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<u128>

fn patch_field( &mut self, new: NonZero<u128>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<u16>

fn patch_field( &mut self, new: NonZero<u16>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<u16>

fn patch_field( &mut self, new: NonZero<u16>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<u32>

fn patch_field( &mut self, new: NonZero<u32>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<u32>

fn patch_field( &mut self, new: NonZero<u32>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<u64>

fn patch_field( &mut self, new: NonZero<u64>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<u64>

fn patch_field( &mut self, new: NonZero<u64>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<u8>

fn patch_field( &mut self, new: NonZero<u8>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<u8>

fn patch_field( &mut self, new: NonZero<u8>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<usize>

fn patch_field( &mut self, new: NonZero<usize>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl PatchField for NonZero<usize>

fn patch_field( &mut self, new: NonZero<usize>, path: &StorePath, notify: &mut dyn FnMut(&StorePath), )

Patches the field with some new value, only notifying if the value has changed.

impl Rem<NonZero<u128>> for u128

fn rem(self, other: NonZero<u128>) -> u128

This operation satisfies n % d == n - (n / d) * d, and cannot panic.

type Output = u128

The resulting type after applying the % operator.

impl Rem<NonZero<u16>> for u16

fn rem(self, other: NonZero<u16>) -> u16

This operation satisfies n % d == n - (n / d) * d, and cannot panic.

type Output = u16

The resulting type after applying the % operator.

impl Rem<NonZero<u32>> for u32

fn rem(self, other: NonZero<u32>) -> u32

This operation satisfies n % d == n - (n / d) * d, and cannot panic.

type Output = u32

The resulting type after applying the % operator.

impl Rem<NonZero<u64>> for u64

fn rem(self, other: NonZero<u64>) -> u64

This operation satisfies n % d == n - (n / d) * d, and cannot panic.

type Output = u64

The resulting type after applying the % operator.

impl Rem<NonZero<u8>> for u8

fn rem(self, other: NonZero<u8>) -> u8

This operation satisfies n % d == n - (n / d) * d, and cannot panic.

type Output = u8

The resulting type after applying the % operator.

impl Rem<NonZero<usize>> for usize

fn rem(self, other: NonZero<usize>) -> usize

This operation satisfies n % d == n - (n / d) * d, and cannot panic.

type Output = usize

The resulting type after applying the % operator.

impl RemAssign<NonZero<u128>> for u128

fn rem_assign(&mut self, other: NonZero<u128>)

This operation satisfies n % d == n - (n / d) * d, and cannot panic.

impl RemAssign<NonZero<u16>> for u16

fn rem_assign(&mut self, other: NonZero<u16>)

This operation satisfies n % d == n - (n / d) * d, and cannot panic.

impl RemAssign<NonZero<u32>> for u32

fn rem_assign(&mut self, other: NonZero<u32>)

This operation satisfies n % d == n - (n / d) * d, and cannot panic.

impl RemAssign<NonZero<u64>> for u64

fn rem_assign(&mut self, other: NonZero<u64>)

This operation satisfies n % d == n - (n / d) * d, and cannot panic.

impl RemAssign<NonZero<u8>> for u8

fn rem_assign(&mut self, other: NonZero<u8>)

This operation satisfies n % d == n - (n / d) * d, and cannot panic.

impl RemAssign<NonZero<usize>> for usize

fn rem_assign(&mut self, other: NonZero<usize>)

This operation satisfies n % d == n - (n / d) * d, and cannot panic.

impl Render for NonZero<i128>

type State = NonZeroI128State

The “view state” for this type, which can be retained between updates.

fn build(self) -> <NonZero<i128> as Render>::State

Creates the view for the first time, without hydrating from existing HTML.

fn rebuild(self, state: &mut <NonZero<i128> as Render>::State)

Updates the view with new data.

impl Render for NonZero<i16>

type State = NonZeroI16State

The “view state” for this type, which can be retained between updates.

fn build(self) -> <NonZero<i16> as Render>::State

Creates the view for the first time, without hydrating from existing HTML.

fn rebuild(self, state: &mut <NonZero<i16> as Render>::State)

Updates the view with new data.

impl Render for NonZero<i32>

type State = NonZeroI32State

The “view state” for this type, which can be retained between updates.

fn build(self) -> <NonZero<i32> as Render>::State

Creates the view for the first time, without hydrating from existing HTML.

fn rebuild(self, state: &mut <NonZero<i32> as Render>::State)

Updates the view with new data.

impl Render for NonZero<i64>

type State = NonZeroI64State

The “view state” for this type, which can be retained between updates.

fn build(self) -> <NonZero<i64> as Render>::State

Creates the view for the first time, without hydrating from existing HTML.

fn rebuild(self, state: &mut <NonZero<i64> as Render>::State)

Updates the view with new data.

impl Render for NonZero<i8>

type State = NonZeroI8State

The “view state” for this type, which can be retained between updates.

fn build(self) -> <NonZero<i8> as Render>::State

Creates the view for the first time, without hydrating from existing HTML.

fn rebuild(self, state: &mut <NonZero<i8> as Render>::State)

Updates the view with new data.

impl Render for NonZero<isize>

type State = NonZeroIsizeState

The “view state” for this type, which can be retained between updates.

fn build(self) -> <NonZero<isize> as Render>::State

Creates the view for the first time, without hydrating from existing HTML.

fn rebuild(self, state: &mut <NonZero<isize> as Render>::State)

Updates the view with new data.

impl Render for NonZero<u128>

type State = NonZeroU128State

The “view state” for this type, which can be retained between updates.

fn build(self) -> <NonZero<u128> as Render>::State

Creates the view for the first time, without hydrating from existing HTML.

fn rebuild(self, state: &mut <NonZero<u128> as Render>::State)

Updates the view with new data.

impl Render for NonZero<u16>

type State = NonZeroU16State

The “view state” for this type, which can be retained between updates.

fn build(self) -> <NonZero<u16> as Render>::State

Creates the view for the first time, without hydrating from existing HTML.

fn rebuild(self, state: &mut <NonZero<u16> as Render>::State)

Updates the view with new data.

impl Render for NonZero<u32>

type State = NonZeroU32State

The “view state” for this type, which can be retained between updates.

fn build(self) -> <NonZero<u32> as Render>::State

Creates the view for the first time, without hydrating from existing HTML.

fn rebuild(self, state: &mut <NonZero<u32> as Render>::State)

Updates the view with new data.

impl Render for NonZero<u64>

type State = NonZeroU64State

The “view state” for this type, which can be retained between updates.

fn build(self) -> <NonZero<u64> as Render>::State

Creates the view for the first time, without hydrating from existing HTML.

fn rebuild(self, state: &mut <NonZero<u64> as Render>::State)

Updates the view with new data.

impl Render for NonZero<u8>

type State = NonZeroU8State

The “view state” for this type, which can be retained between updates.

fn build(self) -> <NonZero<u8> as Render>::State

Creates the view for the first time, without hydrating from existing HTML.

fn rebuild(self, state: &mut <NonZero<u8> as Render>::State)

Updates the view with new data.

impl Render for NonZero<usize>

type State = NonZeroUsizeState

The “view state” for this type, which can be retained between updates.

fn build(self) -> <NonZero<usize> as Render>::State

Creates the view for the first time, without hydrating from existing HTML.

fn rebuild(self, state: &mut <NonZero<usize> as Render>::State)

Updates the view with new data.

impl RenderHtml for NonZero<i128>

const MIN_LENGTH: usize = 0usize

The minimum length of HTML created when this view is rendered.

type AsyncOutput = NonZero<i128>

The type of the view after waiting for all asynchronous data to load.

type Owned = NonZero<i128>

An equivalent value that is 'static.

fn dry_resolve(&mut self)

“Runs” the view without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<i128> as RenderHtml>::AsyncOutput

Waits for any asynchronous sections of the view to load and returns the output.

fn to_html_with_buf( self, buf: &mut String, position: &mut Position, _escape: bool, _mark_branches: bool, _extra_attrs: Vec<AnyAttribute>, )

Renders a view to HTML, writing it into the given buffer.

fn hydrate<const FROM_SERVER: bool>( self, cursor: &Cursor, position: &PositionState, ) -> <NonZero<i128> as Render>::State

Makes a set of DOM nodes rendered from HTML interactive.

fn into_owned(self) -> <NonZero<i128> as RenderHtml>::Owned

Convert into the equivalent value that is 'static.

const EXISTS: bool = true

Whether this should actually exist in the DOM, if it is the child of an element.

fn html_len(&self) -> usize

An estimated length for this view, when rendered to HTML.

fn to_html(self) -> String

where Self: Sized,

Renders a view to an HTML string.

fn to_html_branching(self) -> String

where Self: Sized,

Renders a view to HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_in_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML.

fn to_html_stream_in_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_out_of_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML.

fn to_html_stream_out_of_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_async_with_buf<const OUT_OF_ORDER: bool>( self, buf: &mut StreamBuilder, position: &mut Position, escape: bool, mark_branches: bool, extra_attrs: Vec<AnyAttribute>, )

where Self: Sized,

Renders a view into a buffer of (synchronous or asynchronous) HTML chunks.

fn hydrate_async( self, cursor: &Cursor, position: &PositionState, ) -> impl Future<Output = Self::State>

Asynchronously makes a set of DOM nodes rendered from HTML interactive.

fn hydrate_from<const FROM_SERVER: bool>(self, el: &Element) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element.

fn hydrate_from_position<const FROM_SERVER: bool>( self, el: &Element, position: Position, ) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element and position.

impl RenderHtml for NonZero<i16>

const MIN_LENGTH: usize = 0usize

The minimum length of HTML created when this view is rendered.

type AsyncOutput = NonZero<i16>

The type of the view after waiting for all asynchronous data to load.

type Owned = NonZero<i16>

An equivalent value that is 'static.

fn dry_resolve(&mut self)

“Runs” the view without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<i16> as RenderHtml>::AsyncOutput

Waits for any asynchronous sections of the view to load and returns the output.

fn to_html_with_buf( self, buf: &mut String, position: &mut Position, _escape: bool, _mark_branches: bool, _extra_attrs: Vec<AnyAttribute>, )

Renders a view to HTML, writing it into the given buffer.

fn hydrate<const FROM_SERVER: bool>( self, cursor: &Cursor, position: &PositionState, ) -> <NonZero<i16> as Render>::State

Makes a set of DOM nodes rendered from HTML interactive.

fn into_owned(self) -> <NonZero<i16> as RenderHtml>::Owned

Convert into the equivalent value that is 'static.

const EXISTS: bool = true

Whether this should actually exist in the DOM, if it is the child of an element.

fn html_len(&self) -> usize

An estimated length for this view, when rendered to HTML.

fn to_html(self) -> String

where Self: Sized,

Renders a view to an HTML string.

fn to_html_branching(self) -> String

where Self: Sized,

Renders a view to HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_in_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML.

fn to_html_stream_in_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_out_of_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML.

fn to_html_stream_out_of_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_async_with_buf<const OUT_OF_ORDER: bool>( self, buf: &mut StreamBuilder, position: &mut Position, escape: bool, mark_branches: bool, extra_attrs: Vec<AnyAttribute>, )

where Self: Sized,

Renders a view into a buffer of (synchronous or asynchronous) HTML chunks.

fn hydrate_async( self, cursor: &Cursor, position: &PositionState, ) -> impl Future<Output = Self::State>

Asynchronously makes a set of DOM nodes rendered from HTML interactive.

fn hydrate_from<const FROM_SERVER: bool>(self, el: &Element) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element.

fn hydrate_from_position<const FROM_SERVER: bool>( self, el: &Element, position: Position, ) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element and position.

impl RenderHtml for NonZero<i32>

const MIN_LENGTH: usize = 0usize

The minimum length of HTML created when this view is rendered.

type AsyncOutput = NonZero<i32>

The type of the view after waiting for all asynchronous data to load.

type Owned = NonZero<i32>

An equivalent value that is 'static.

fn dry_resolve(&mut self)

“Runs” the view without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<i32> as RenderHtml>::AsyncOutput

Waits for any asynchronous sections of the view to load and returns the output.

fn to_html_with_buf( self, buf: &mut String, position: &mut Position, _escape: bool, _mark_branches: bool, _extra_attrs: Vec<AnyAttribute>, )

Renders a view to HTML, writing it into the given buffer.

fn hydrate<const FROM_SERVER: bool>( self, cursor: &Cursor, position: &PositionState, ) -> <NonZero<i32> as Render>::State

Makes a set of DOM nodes rendered from HTML interactive.

fn into_owned(self) -> <NonZero<i32> as RenderHtml>::Owned

Convert into the equivalent value that is 'static.

const EXISTS: bool = true

Whether this should actually exist in the DOM, if it is the child of an element.

fn html_len(&self) -> usize

An estimated length for this view, when rendered to HTML.

fn to_html(self) -> String

where Self: Sized,

Renders a view to an HTML string.

fn to_html_branching(self) -> String

where Self: Sized,

Renders a view to HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_in_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML.

fn to_html_stream_in_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_out_of_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML.

fn to_html_stream_out_of_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_async_with_buf<const OUT_OF_ORDER: bool>( self, buf: &mut StreamBuilder, position: &mut Position, escape: bool, mark_branches: bool, extra_attrs: Vec<AnyAttribute>, )

where Self: Sized,

Renders a view into a buffer of (synchronous or asynchronous) HTML chunks.

fn hydrate_async( self, cursor: &Cursor, position: &PositionState, ) -> impl Future<Output = Self::State>

Asynchronously makes a set of DOM nodes rendered from HTML interactive.

fn hydrate_from<const FROM_SERVER: bool>(self, el: &Element) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element.

fn hydrate_from_position<const FROM_SERVER: bool>( self, el: &Element, position: Position, ) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element and position.

impl RenderHtml for NonZero<i64>

const MIN_LENGTH: usize = 0usize

The minimum length of HTML created when this view is rendered.

type AsyncOutput = NonZero<i64>

The type of the view after waiting for all asynchronous data to load.

type Owned = NonZero<i64>

An equivalent value that is 'static.

fn dry_resolve(&mut self)

“Runs” the view without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<i64> as RenderHtml>::AsyncOutput

Waits for any asynchronous sections of the view to load and returns the output.

fn to_html_with_buf( self, buf: &mut String, position: &mut Position, _escape: bool, _mark_branches: bool, _extra_attrs: Vec<AnyAttribute>, )

Renders a view to HTML, writing it into the given buffer.

fn hydrate<const FROM_SERVER: bool>( self, cursor: &Cursor, position: &PositionState, ) -> <NonZero<i64> as Render>::State

Makes a set of DOM nodes rendered from HTML interactive.

fn into_owned(self) -> <NonZero<i64> as RenderHtml>::Owned

Convert into the equivalent value that is 'static.

const EXISTS: bool = true

Whether this should actually exist in the DOM, if it is the child of an element.

fn html_len(&self) -> usize

An estimated length for this view, when rendered to HTML.

fn to_html(self) -> String

where Self: Sized,

Renders a view to an HTML string.

fn to_html_branching(self) -> String

where Self: Sized,

Renders a view to HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_in_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML.

fn to_html_stream_in_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_out_of_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML.

fn to_html_stream_out_of_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_async_with_buf<const OUT_OF_ORDER: bool>( self, buf: &mut StreamBuilder, position: &mut Position, escape: bool, mark_branches: bool, extra_attrs: Vec<AnyAttribute>, )

where Self: Sized,

Renders a view into a buffer of (synchronous or asynchronous) HTML chunks.

fn hydrate_async( self, cursor: &Cursor, position: &PositionState, ) -> impl Future<Output = Self::State>

Asynchronously makes a set of DOM nodes rendered from HTML interactive.

fn hydrate_from<const FROM_SERVER: bool>(self, el: &Element) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element.

fn hydrate_from_position<const FROM_SERVER: bool>( self, el: &Element, position: Position, ) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element and position.

impl RenderHtml for NonZero<i8>

const MIN_LENGTH: usize = 0usize

The minimum length of HTML created when this view is rendered.

type AsyncOutput = NonZero<i8>

The type of the view after waiting for all asynchronous data to load.

type Owned = NonZero<i8>

An equivalent value that is 'static.

fn dry_resolve(&mut self)

“Runs” the view without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<i8> as RenderHtml>::AsyncOutput

Waits for any asynchronous sections of the view to load and returns the output.

fn to_html_with_buf( self, buf: &mut String, position: &mut Position, _escape: bool, _mark_branches: bool, _extra_attrs: Vec<AnyAttribute>, )

Renders a view to HTML, writing it into the given buffer.

fn hydrate<const FROM_SERVER: bool>( self, cursor: &Cursor, position: &PositionState, ) -> <NonZero<i8> as Render>::State

Makes a set of DOM nodes rendered from HTML interactive.

fn into_owned(self) -> <NonZero<i8> as RenderHtml>::Owned

Convert into the equivalent value that is 'static.

const EXISTS: bool = true

Whether this should actually exist in the DOM, if it is the child of an element.

fn html_len(&self) -> usize

An estimated length for this view, when rendered to HTML.

fn to_html(self) -> String

where Self: Sized,

Renders a view to an HTML string.

fn to_html_branching(self) -> String

where Self: Sized,

Renders a view to HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_in_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML.

fn to_html_stream_in_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_out_of_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML.

fn to_html_stream_out_of_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_async_with_buf<const OUT_OF_ORDER: bool>( self, buf: &mut StreamBuilder, position: &mut Position, escape: bool, mark_branches: bool, extra_attrs: Vec<AnyAttribute>, )

where Self: Sized,

Renders a view into a buffer of (synchronous or asynchronous) HTML chunks.

fn hydrate_async( self, cursor: &Cursor, position: &PositionState, ) -> impl Future<Output = Self::State>

Asynchronously makes a set of DOM nodes rendered from HTML interactive.

fn hydrate_from<const FROM_SERVER: bool>(self, el: &Element) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element.

fn hydrate_from_position<const FROM_SERVER: bool>( self, el: &Element, position: Position, ) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element and position.

impl RenderHtml for NonZero<isize>

const MIN_LENGTH: usize = 0usize

The minimum length of HTML created when this view is rendered.

type AsyncOutput = NonZero<isize>

The type of the view after waiting for all asynchronous data to load.

type Owned = NonZero<isize>

An equivalent value that is 'static.

fn dry_resolve(&mut self)

“Runs” the view without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<isize> as RenderHtml>::AsyncOutput

Waits for any asynchronous sections of the view to load and returns the output.

fn to_html_with_buf( self, buf: &mut String, position: &mut Position, _escape: bool, _mark_branches: bool, _extra_attrs: Vec<AnyAttribute>, )

Renders a view to HTML, writing it into the given buffer.

fn hydrate<const FROM_SERVER: bool>( self, cursor: &Cursor, position: &PositionState, ) -> <NonZero<isize> as Render>::State

Makes a set of DOM nodes rendered from HTML interactive.

fn into_owned(self) -> <NonZero<isize> as RenderHtml>::Owned

Convert into the equivalent value that is 'static.

const EXISTS: bool = true

Whether this should actually exist in the DOM, if it is the child of an element.

fn html_len(&self) -> usize

An estimated length for this view, when rendered to HTML.

fn to_html(self) -> String

where Self: Sized,

Renders a view to an HTML string.

fn to_html_branching(self) -> String

where Self: Sized,

Renders a view to HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_in_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML.

fn to_html_stream_in_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_out_of_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML.

fn to_html_stream_out_of_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_async_with_buf<const OUT_OF_ORDER: bool>( self, buf: &mut StreamBuilder, position: &mut Position, escape: bool, mark_branches: bool, extra_attrs: Vec<AnyAttribute>, )

where Self: Sized,

Renders a view into a buffer of (synchronous or asynchronous) HTML chunks.

fn hydrate_async( self, cursor: &Cursor, position: &PositionState, ) -> impl Future<Output = Self::State>

Asynchronously makes a set of DOM nodes rendered from HTML interactive.

fn hydrate_from<const FROM_SERVER: bool>(self, el: &Element) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element.

fn hydrate_from_position<const FROM_SERVER: bool>( self, el: &Element, position: Position, ) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element and position.

impl RenderHtml for NonZero<u128>

const MIN_LENGTH: usize = 0usize

The minimum length of HTML created when this view is rendered.

type AsyncOutput = NonZero<u128>

The type of the view after waiting for all asynchronous data to load.

type Owned = NonZero<u128>

An equivalent value that is 'static.

fn dry_resolve(&mut self)

“Runs” the view without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<u128> as RenderHtml>::AsyncOutput

Waits for any asynchronous sections of the view to load and returns the output.

fn to_html_with_buf( self, buf: &mut String, position: &mut Position, _escape: bool, _mark_branches: bool, _extra_attrs: Vec<AnyAttribute>, )

Renders a view to HTML, writing it into the given buffer.

fn hydrate<const FROM_SERVER: bool>( self, cursor: &Cursor, position: &PositionState, ) -> <NonZero<u128> as Render>::State

Makes a set of DOM nodes rendered from HTML interactive.

fn into_owned(self) -> <NonZero<u128> as RenderHtml>::Owned

Convert into the equivalent value that is 'static.

const EXISTS: bool = true

Whether this should actually exist in the DOM, if it is the child of an element.

fn html_len(&self) -> usize

An estimated length for this view, when rendered to HTML.

fn to_html(self) -> String

where Self: Sized,

Renders a view to an HTML string.

fn to_html_branching(self) -> String

where Self: Sized,

Renders a view to HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_in_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML.

fn to_html_stream_in_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_out_of_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML.

fn to_html_stream_out_of_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_async_with_buf<const OUT_OF_ORDER: bool>( self, buf: &mut StreamBuilder, position: &mut Position, escape: bool, mark_branches: bool, extra_attrs: Vec<AnyAttribute>, )

where Self: Sized,

Renders a view into a buffer of (synchronous or asynchronous) HTML chunks.

fn hydrate_async( self, cursor: &Cursor, position: &PositionState, ) -> impl Future<Output = Self::State>

Asynchronously makes a set of DOM nodes rendered from HTML interactive.

fn hydrate_from<const FROM_SERVER: bool>(self, el: &Element) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element.

fn hydrate_from_position<const FROM_SERVER: bool>( self, el: &Element, position: Position, ) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element and position.

impl RenderHtml for NonZero<u16>

const MIN_LENGTH: usize = 0usize

The minimum length of HTML created when this view is rendered.

type AsyncOutput = NonZero<u16>

The type of the view after waiting for all asynchronous data to load.

type Owned = NonZero<u16>

An equivalent value that is 'static.

fn dry_resolve(&mut self)

“Runs” the view without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<u16> as RenderHtml>::AsyncOutput

Waits for any asynchronous sections of the view to load and returns the output.

fn to_html_with_buf( self, buf: &mut String, position: &mut Position, _escape: bool, _mark_branches: bool, _extra_attrs: Vec<AnyAttribute>, )

Renders a view to HTML, writing it into the given buffer.

fn hydrate<const FROM_SERVER: bool>( self, cursor: &Cursor, position: &PositionState, ) -> <NonZero<u16> as Render>::State

Makes a set of DOM nodes rendered from HTML interactive.

fn into_owned(self) -> <NonZero<u16> as RenderHtml>::Owned

Convert into the equivalent value that is 'static.

const EXISTS: bool = true

Whether this should actually exist in the DOM, if it is the child of an element.

fn html_len(&self) -> usize

An estimated length for this view, when rendered to HTML.

fn to_html(self) -> String

where Self: Sized,

Renders a view to an HTML string.

fn to_html_branching(self) -> String

where Self: Sized,

Renders a view to HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_in_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML.

fn to_html_stream_in_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_out_of_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML.

fn to_html_stream_out_of_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_async_with_buf<const OUT_OF_ORDER: bool>( self, buf: &mut StreamBuilder, position: &mut Position, escape: bool, mark_branches: bool, extra_attrs: Vec<AnyAttribute>, )

where Self: Sized,

Renders a view into a buffer of (synchronous or asynchronous) HTML chunks.

fn hydrate_async( self, cursor: &Cursor, position: &PositionState, ) -> impl Future<Output = Self::State>

Asynchronously makes a set of DOM nodes rendered from HTML interactive.

fn hydrate_from<const FROM_SERVER: bool>(self, el: &Element) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element.

fn hydrate_from_position<const FROM_SERVER: bool>( self, el: &Element, position: Position, ) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element and position.

impl RenderHtml for NonZero<u32>

const MIN_LENGTH: usize = 0usize

The minimum length of HTML created when this view is rendered.

type AsyncOutput = NonZero<u32>

The type of the view after waiting for all asynchronous data to load.

type Owned = NonZero<u32>

An equivalent value that is 'static.

fn dry_resolve(&mut self)

“Runs” the view without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<u32> as RenderHtml>::AsyncOutput

Waits for any asynchronous sections of the view to load and returns the output.

fn to_html_with_buf( self, buf: &mut String, position: &mut Position, _escape: bool, _mark_branches: bool, _extra_attrs: Vec<AnyAttribute>, )

Renders a view to HTML, writing it into the given buffer.

fn hydrate<const FROM_SERVER: bool>( self, cursor: &Cursor, position: &PositionState, ) -> <NonZero<u32> as Render>::State

Makes a set of DOM nodes rendered from HTML interactive.

fn into_owned(self) -> <NonZero<u32> as RenderHtml>::Owned

Convert into the equivalent value that is 'static.

const EXISTS: bool = true

Whether this should actually exist in the DOM, if it is the child of an element.

fn html_len(&self) -> usize

An estimated length for this view, when rendered to HTML.

fn to_html(self) -> String

where Self: Sized,

Renders a view to an HTML string.

fn to_html_branching(self) -> String

where Self: Sized,

Renders a view to HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_in_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML.

fn to_html_stream_in_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_out_of_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML.

fn to_html_stream_out_of_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_async_with_buf<const OUT_OF_ORDER: bool>( self, buf: &mut StreamBuilder, position: &mut Position, escape: bool, mark_branches: bool, extra_attrs: Vec<AnyAttribute>, )

where Self: Sized,

Renders a view into a buffer of (synchronous or asynchronous) HTML chunks.

fn hydrate_async( self, cursor: &Cursor, position: &PositionState, ) -> impl Future<Output = Self::State>

Asynchronously makes a set of DOM nodes rendered from HTML interactive.

fn hydrate_from<const FROM_SERVER: bool>(self, el: &Element) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element.

fn hydrate_from_position<const FROM_SERVER: bool>( self, el: &Element, position: Position, ) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element and position.

impl RenderHtml for NonZero<u64>

const MIN_LENGTH: usize = 0usize

The minimum length of HTML created when this view is rendered.

type AsyncOutput = NonZero<u64>

The type of the view after waiting for all asynchronous data to load.

type Owned = NonZero<u64>

An equivalent value that is 'static.

fn dry_resolve(&mut self)

“Runs” the view without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<u64> as RenderHtml>::AsyncOutput

Waits for any asynchronous sections of the view to load and returns the output.

fn to_html_with_buf( self, buf: &mut String, position: &mut Position, _escape: bool, _mark_branches: bool, _extra_attrs: Vec<AnyAttribute>, )

Renders a view to HTML, writing it into the given buffer.

fn hydrate<const FROM_SERVER: bool>( self, cursor: &Cursor, position: &PositionState, ) -> <NonZero<u64> as Render>::State

Makes a set of DOM nodes rendered from HTML interactive.

fn into_owned(self) -> <NonZero<u64> as RenderHtml>::Owned

Convert into the equivalent value that is 'static.

const EXISTS: bool = true

Whether this should actually exist in the DOM, if it is the child of an element.

fn html_len(&self) -> usize

An estimated length for this view, when rendered to HTML.

fn to_html(self) -> String

where Self: Sized,

Renders a view to an HTML string.

fn to_html_branching(self) -> String

where Self: Sized,

Renders a view to HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_in_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML.

fn to_html_stream_in_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_out_of_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML.

fn to_html_stream_out_of_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_async_with_buf<const OUT_OF_ORDER: bool>( self, buf: &mut StreamBuilder, position: &mut Position, escape: bool, mark_branches: bool, extra_attrs: Vec<AnyAttribute>, )

where Self: Sized,

Renders a view into a buffer of (synchronous or asynchronous) HTML chunks.

fn hydrate_async( self, cursor: &Cursor, position: &PositionState, ) -> impl Future<Output = Self::State>

Asynchronously makes a set of DOM nodes rendered from HTML interactive.

fn hydrate_from<const FROM_SERVER: bool>(self, el: &Element) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element.

fn hydrate_from_position<const FROM_SERVER: bool>( self, el: &Element, position: Position, ) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element and position.

impl RenderHtml for NonZero<u8>

const MIN_LENGTH: usize = 0usize

The minimum length of HTML created when this view is rendered.

type AsyncOutput = NonZero<u8>

The type of the view after waiting for all asynchronous data to load.

type Owned = NonZero<u8>

An equivalent value that is 'static.

fn dry_resolve(&mut self)

“Runs” the view without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<u8> as RenderHtml>::AsyncOutput

Waits for any asynchronous sections of the view to load and returns the output.

fn to_html_with_buf( self, buf: &mut String, position: &mut Position, _escape: bool, _mark_branches: bool, _extra_attrs: Vec<AnyAttribute>, )

Renders a view to HTML, writing it into the given buffer.

fn hydrate<const FROM_SERVER: bool>( self, cursor: &Cursor, position: &PositionState, ) -> <NonZero<u8> as Render>::State

Makes a set of DOM nodes rendered from HTML interactive.

fn into_owned(self) -> <NonZero<u8> as RenderHtml>::Owned

Convert into the equivalent value that is 'static.

const EXISTS: bool = true

Whether this should actually exist in the DOM, if it is the child of an element.

fn html_len(&self) -> usize

An estimated length for this view, when rendered to HTML.

fn to_html(self) -> String

where Self: Sized,

Renders a view to an HTML string.

fn to_html_branching(self) -> String

where Self: Sized,

Renders a view to HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_in_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML.

fn to_html_stream_in_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_out_of_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML.

fn to_html_stream_out_of_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_async_with_buf<const OUT_OF_ORDER: bool>( self, buf: &mut StreamBuilder, position: &mut Position, escape: bool, mark_branches: bool, extra_attrs: Vec<AnyAttribute>, )

where Self: Sized,

Renders a view into a buffer of (synchronous or asynchronous) HTML chunks.

fn hydrate_async( self, cursor: &Cursor, position: &PositionState, ) -> impl Future<Output = Self::State>

Asynchronously makes a set of DOM nodes rendered from HTML interactive.

fn hydrate_from<const FROM_SERVER: bool>(self, el: &Element) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element.

fn hydrate_from_position<const FROM_SERVER: bool>( self, el: &Element, position: Position, ) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element and position.

impl RenderHtml for NonZero<usize>

const MIN_LENGTH: usize = 0usize

The minimum length of HTML created when this view is rendered.

type AsyncOutput = NonZero<usize>

The type of the view after waiting for all asynchronous data to load.

type Owned = NonZero<usize>

An equivalent value that is 'static.

fn dry_resolve(&mut self)

“Runs” the view without other side effects. For primitive types, this is a no-op. For reactive types, this can be used to gather data about reactivity or about asynchronous data that needs to be loaded.

async fn resolve(self) -> <NonZero<usize> as RenderHtml>::AsyncOutput

Waits for any asynchronous sections of the view to load and returns the output.

fn to_html_with_buf( self, buf: &mut String, position: &mut Position, _escape: bool, _mark_branches: bool, _extra_attrs: Vec<AnyAttribute>, )

Renders a view to HTML, writing it into the given buffer.

fn hydrate<const FROM_SERVER: bool>( self, cursor: &Cursor, position: &PositionState, ) -> <NonZero<usize> as Render>::State

Makes a set of DOM nodes rendered from HTML interactive.

fn into_owned(self) -> <NonZero<usize> as RenderHtml>::Owned

Convert into the equivalent value that is 'static.

const EXISTS: bool = true

Whether this should actually exist in the DOM, if it is the child of an element.

fn html_len(&self) -> usize

An estimated length for this view, when rendered to HTML.

fn to_html(self) -> String

where Self: Sized,

Renders a view to an HTML string.

fn to_html_branching(self) -> String

where Self: Sized,

Renders a view to HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_in_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML.

fn to_html_stream_in_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an in-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_stream_out_of_order(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML.

fn to_html_stream_out_of_order_branching(self) -> StreamBuilder

where Self: Sized,

Renders a view to an out-of-order stream of HTML with branch markers. This can be used to support libraries that diff HTML pages against one another, by marking sections of the view that branch to different types with marker comments.

fn to_html_async_with_buf<const OUT_OF_ORDER: bool>( self, buf: &mut StreamBuilder, position: &mut Position, escape: bool, mark_branches: bool, extra_attrs: Vec<AnyAttribute>, )

where Self: Sized,

Renders a view into a buffer of (synchronous or asynchronous) HTML chunks.

fn hydrate_async( self, cursor: &Cursor, position: &PositionState, ) -> impl Future<Output = Self::State>

Asynchronously makes a set of DOM nodes rendered from HTML interactive.

fn hydrate_from<const FROM_SERVER: bool>(self, el: &Element) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element.

fn hydrate_from_position<const FROM_SERVER: bool>( self, el: &Element, position: Position, ) -> Self::State

where Self: Sized,

Hydrates using RenderHtml::hydrate, beginning at the given element and position.

impl Serialize for NonZero<i128>

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Serialize for NonZero<i16>

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Serialize for NonZero<i32>

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Serialize for NonZero<i64>

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Serialize for NonZero<i8>

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Serialize for NonZero<isize>

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Serialize for NonZero<u128>

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Serialize for NonZero<u16>

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Serialize for NonZero<u32>

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Serialize for NonZero<u64>

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Serialize for NonZero<u8>

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Serialize for NonZero<usize>

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl<'a> ToTemplate for NonZero<i128>

const TEMPLATE: &'static str = " <!>"

The HTML content of the static template.

fn to_template( buf: &mut String, _class: &mut String, _style: &mut String, _inner_html: &mut String, position: &mut Position, )

Renders a view type to a template. This does not take actual view data, but can be used for constructing part of an HTML <template> that corresponds to a view of a particular type.

const CLASS: &'static str = ""

The class attribute content known at compile time.

const STYLE: &'static str = ""

The style attribute content known at compile time.

const LEN: usize = _

The length of the template.

fn to_template_attribute( buf: &mut String, class: &mut String, style: &mut String, inner_html: &mut String, position: &mut Position, )

Renders a view type to a template in attribute position.

impl<'a> ToTemplate for NonZero<i16>

const TEMPLATE: &'static str = " <!>"

The HTML content of the static template.

fn to_template( buf: &mut String, _class: &mut String, _style: &mut String, _inner_html: &mut String, position: &mut Position, )

Renders a view type to a template. This does not take actual view data, but can be used for constructing part of an HTML <template> that corresponds to a view of a particular type.

const CLASS: &'static str = ""

The class attribute content known at compile time.

const STYLE: &'static str = ""

The style attribute content known at compile time.

const LEN: usize = _

The length of the template.

fn to_template_attribute( buf: &mut String, class: &mut String, style: &mut String, inner_html: &mut String, position: &mut Position, )

Renders a view type to a template in attribute position.

impl<'a> ToTemplate for NonZero<i32>

const TEMPLATE: &'static str = " <!>"

The HTML content of the static template.

fn to_template( buf: &mut String, _class: &mut String, _style: &mut String, _inner_html: &mut String, position: &mut Position, )

Renders a view type to a template. This does not take actual view data, but can be used for constructing part of an HTML <template> that corresponds to a view of a particular type.

const CLASS: &'static str = ""

The class attribute content known at compile time.

const STYLE: &'static str = ""

The style attribute content known at compile time.

const LEN: usize = _

The length of the template.

fn to_template_attribute( buf: &mut String, class: &mut String, style: &mut String, inner_html: &mut String, position: &mut Position, )

Renders a view type to a template in attribute position.

impl<'a> ToTemplate for NonZero<i64>

const TEMPLATE: &'static str = " <!>"

The HTML content of the static template.

fn to_template( buf: &mut String, _class: &mut String, _style: &mut String, _inner_html: &mut String, position: &mut Position, )

Renders a view type to a template. This does not take actual view data, but can be used for constructing part of an HTML <template> that corresponds to a view of a particular type.

const CLASS: &'static str = ""

The class attribute content known at compile time.

const STYLE: &'static str = ""

The style attribute content known at compile time.

const LEN: usize = _

The length of the template.

fn to_template_attribute( buf: &mut String, class: &mut String, style: &mut String, inner_html: &mut String, position: &mut Position, )

Renders a view type to a template in attribute position.

impl<'a> ToTemplate for NonZero<i8>

const TEMPLATE: &'static str = " <!>"

The HTML content of the static template.

fn to_template( buf: &mut String, _class: &mut String, _style: &mut String, _inner_html: &mut String, position: &mut Position, )

Renders a view type to a template. This does not take actual view data, but can be used for constructing part of an HTML <template> that corresponds to a view of a particular type.

const CLASS: &'static str = ""

The class attribute content known at compile time.

const STYLE: &'static str = ""

The style attribute content known at compile time.

const LEN: usize = _

The length of the template.

fn to_template_attribute( buf: &mut String, class: &mut String, style: &mut String, inner_html: &mut String, position: &mut Position, )

Renders a view type to a template in attribute position.

impl<'a> ToTemplate for NonZero<isize>

const TEMPLATE: &'static str = " <!>"

The HTML content of the static template.

fn to_template( buf: &mut String, _class: &mut String, _style: &mut String, _inner_html: &mut String, position: &mut Position, )

Renders a view type to a template. This does not take actual view data, but can be used for constructing part of an HTML <template> that corresponds to a view of a particular type.

const CLASS: &'static str = ""

The class attribute content known at compile time.

const STYLE: &'static str = ""

The style attribute content known at compile time.

const LEN: usize = _

The length of the template.

fn to_template_attribute( buf: &mut String, class: &mut String, style: &mut String, inner_html: &mut String, position: &mut Position, )

Renders a view type to a template in attribute position.

impl<'a> ToTemplate for NonZero<u128>

const TEMPLATE: &'static str = " <!>"

The HTML content of the static template.

fn to_template( buf: &mut String, _class: &mut String, _style: &mut String, _inner_html: &mut String, position: &mut Position, )

Renders a view type to a template. This does not take actual view data, but can be used for constructing part of an HTML <template> that corresponds to a view of a particular type.

const CLASS: &'static str = ""

The class attribute content known at compile time.

const STYLE: &'static str = ""

The style attribute content known at compile time.

const LEN: usize = _

The length of the template.

fn to_template_attribute( buf: &mut String, class: &mut String, style: &mut String, inner_html: &mut String, position: &mut Position, )

Renders a view type to a template in attribute position.

impl<'a> ToTemplate for NonZero<u16>

const TEMPLATE: &'static str = " <!>"

The HTML content of the static template.

fn to_template( buf: &mut String, _class: &mut String, _style: &mut String, _inner_html: &mut String, position: &mut Position, )

Renders a view type to a template. This does not take actual view data, but can be used for constructing part of an HTML <template> that corresponds to a view of a particular type.

const CLASS: &'static str = ""

The class attribute content known at compile time.

const STYLE: &'static str = ""

The style attribute content known at compile time.

const LEN: usize = _

The length of the template.

fn to_template_attribute( buf: &mut String, class: &mut String, style: &mut String, inner_html: &mut String, position: &mut Position, )

Renders a view type to a template in attribute position.

impl<'a> ToTemplate for NonZero<u32>

const TEMPLATE: &'static str = " <!>"

The HTML content of the static template.

fn to_template( buf: &mut String, _class: &mut String, _style: &mut String, _inner_html: &mut String, position: &mut Position, )

Renders a view type to a template. This does not take actual view data, but can be used for constructing part of an HTML <template> that corresponds to a view of a particular type.

const CLASS: &'static str = ""

The class attribute content known at compile time.

const STYLE: &'static str = ""

The style attribute content known at compile time.

const LEN: usize = _

The length of the template.

fn to_template_attribute( buf: &mut String, class: &mut String, style: &mut String, inner_html: &mut String, position: &mut Position, )

Renders a view type to a template in attribute position.

impl<'a> ToTemplate for NonZero<u64>

const TEMPLATE: &'static str = " <!>"

The HTML content of the static template.

fn to_template( buf: &mut String, _class: &mut String, _style: &mut String, _inner_html: &mut String, position: &mut Position, )

Renders a view type to a template. This does not take actual view data, but can be used for constructing part of an HTML <template> that corresponds to a view of a particular type.

const CLASS: &'static str = ""

The class attribute content known at compile time.

const STYLE: &'static str = ""

The style attribute content known at compile time.

const LEN: usize = _

The length of the template.

fn to_template_attribute( buf: &mut String, class: &mut String, style: &mut String, inner_html: &mut String, position: &mut Position, )

Renders a view type to a template in attribute position.

impl<'a> ToTemplate for NonZero<u8>

const TEMPLATE: &'static str = " <!>"

The HTML content of the static template.

fn to_template( buf: &mut String, _class: &mut String, _style: &mut String, _inner_html: &mut String, position: &mut Position, )

Renders a view type to a template. This does not take actual view data, but can be used for constructing part of an HTML <template> that corresponds to a view of a particular type.

const CLASS: &'static str = ""

The class attribute content known at compile time.

const STYLE: &'static str = ""

The style attribute content known at compile time.

const LEN: usize = _

The length of the template.

fn to_template_attribute( buf: &mut String, class: &mut String, style: &mut String, inner_html: &mut String, position: &mut Position, )

Renders a view type to a template in attribute position.

impl<'a> ToTemplate for NonZero<usize>

const TEMPLATE: &'static str = " <!>"

The HTML content of the static template.

fn to_template( buf: &mut String, _class: &mut String, _style: &mut String, _inner_html: &mut String, position: &mut Position, )

Renders a view type to a template. This does not take actual view data, but can be used for constructing part of an HTML <template> that corresponds to a view of a particular type.

const CLASS: &'static str = ""

The class attribute content known at compile time.

const STYLE: &'static str = ""

The style attribute content known at compile time.

const LEN: usize = _

The length of the template.

fn to_template_attribute( buf: &mut String, class: &mut String, style: &mut String, inner_html: &mut String, position: &mut Position, )

Renders a view type to a template in attribute position.

impl ToValue for NonZero<i128>

fn to_value(&self) -> Value<'_>

Perform the conversion.

impl ToValue for NonZero<i16>

fn to_value(&self) -> Value<'_>

Perform the conversion.

impl ToValue for NonZero<i32>

fn to_value(&self) -> Value<'_>

Perform the conversion.

impl ToValue for NonZero<i64>

fn to_value(&self) -> Value<'_>

Perform the conversion.

impl ToValue for NonZero<i8>

fn to_value(&self) -> Value<'_>

Perform the conversion.

impl ToValue for NonZero<isize>

fn to_value(&self) -> Value<'_>

Perform the conversion.

impl ToValue for NonZero<u128>

fn to_value(&self) -> Value<'_>

Perform the conversion.

impl ToValue for NonZero<u16>

fn to_value(&self) -> Value<'_>

Perform the conversion.

impl ToValue for NonZero<u32>

fn to_value(&self) -> Value<'_>

Perform the conversion.

impl ToValue for NonZero<u64>

fn to_value(&self) -> Value<'_>

Perform the conversion.

impl ToValue for NonZero<u8>

fn to_value(&self) -> Value<'_>

Perform the conversion.

impl ToValue for NonZero<usize>

fn to_value(&self) -> Value<'_>

Perform the conversion.

impl TryFrom<NonZero<i128>> for NonZero<i16>

fn try_from( value: NonZero<i128>, ) -> Result<NonZero<i16>, <NonZero<i16> as TryFrom<NonZero<i128>>>::Error>

Attempts to convert NonZero<i128> to NonZero<i16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i128>> for NonZero<i32>

fn try_from( value: NonZero<i128>, ) -> Result<NonZero<i32>, <NonZero<i32> as TryFrom<NonZero<i128>>>::Error>

Attempts to convert NonZero<i128> to NonZero<i32>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i128>> for NonZero<i64>

fn try_from( value: NonZero<i128>, ) -> Result<NonZero<i64>, <NonZero<i64> as TryFrom<NonZero<i128>>>::Error>

Attempts to convert NonZero<i128> to NonZero<i64>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i128>> for NonZero<i8>

fn try_from( value: NonZero<i128>, ) -> Result<NonZero<i8>, <NonZero<i8> as TryFrom<NonZero<i128>>>::Error>

Attempts to convert NonZero<i128> to NonZero<i8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i128>> for NonZero<isize>

fn try_from( value: NonZero<i128>, ) -> Result<NonZero<isize>, <NonZero<isize> as TryFrom<NonZero<i128>>>::Error>

Attempts to convert NonZero<i128> to NonZero<isize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i128>> for NonZero<u128>

fn try_from( value: NonZero<i128>, ) -> Result<NonZero<u128>, <NonZero<u128> as TryFrom<NonZero<i128>>>::Error>

Attempts to convert NonZero<i128> to NonZero<u128>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i128>> for NonZero<u16>

fn try_from( value: NonZero<i128>, ) -> Result<NonZero<u16>, <NonZero<u16> as TryFrom<NonZero<i128>>>::Error>

Attempts to convert NonZero<i128> to NonZero<u16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i128>> for NonZero<u32>

fn try_from( value: NonZero<i128>, ) -> Result<NonZero<u32>, <NonZero<u32> as TryFrom<NonZero<i128>>>::Error>

Attempts to convert NonZero<i128> to NonZero<u32>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i128>> for NonZero<u64>

fn try_from( value: NonZero<i128>, ) -> Result<NonZero<u64>, <NonZero<u64> as TryFrom<NonZero<i128>>>::Error>

Attempts to convert NonZero<i128> to NonZero<u64>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i128>> for NonZero<u8>

fn try_from( value: NonZero<i128>, ) -> Result<NonZero<u8>, <NonZero<u8> as TryFrom<NonZero<i128>>>::Error>

Attempts to convert NonZero<i128> to NonZero<u8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i128>> for NonZero<usize>

fn try_from( value: NonZero<i128>, ) -> Result<NonZero<usize>, <NonZero<usize> as TryFrom<NonZero<i128>>>::Error>

Attempts to convert NonZero<i128> to NonZero<usize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i16>> for NonZero<i8>

fn try_from( value: NonZero<i16>, ) -> Result<NonZero<i8>, <NonZero<i8> as TryFrom<NonZero<i16>>>::Error>

Attempts to convert NonZero<i16> to NonZero<i8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i16>> for NonZero<u128>

fn try_from( value: NonZero<i16>, ) -> Result<NonZero<u128>, <NonZero<u128> as TryFrom<NonZero<i16>>>::Error>

Attempts to convert NonZero<i16> to NonZero<u128>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i16>> for NonZero<u16>

fn try_from( value: NonZero<i16>, ) -> Result<NonZero<u16>, <NonZero<u16> as TryFrom<NonZero<i16>>>::Error>

Attempts to convert NonZero<i16> to NonZero<u16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i16>> for NonZero<u32>

fn try_from( value: NonZero<i16>, ) -> Result<NonZero<u32>, <NonZero<u32> as TryFrom<NonZero<i16>>>::Error>

Attempts to convert NonZero<i16> to NonZero<u32>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i16>> for NonZero<u64>

fn try_from( value: NonZero<i16>, ) -> Result<NonZero<u64>, <NonZero<u64> as TryFrom<NonZero<i16>>>::Error>

Attempts to convert NonZero<i16> to NonZero<u64>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i16>> for NonZero<u8>

fn try_from( value: NonZero<i16>, ) -> Result<NonZero<u8>, <NonZero<u8> as TryFrom<NonZero<i16>>>::Error>

Attempts to convert NonZero<i16> to NonZero<u8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i16>> for NonZero<usize>

fn try_from( value: NonZero<i16>, ) -> Result<NonZero<usize>, <NonZero<usize> as TryFrom<NonZero<i16>>>::Error>

Attempts to convert NonZero<i16> to NonZero<usize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i32>> for NonZero<i16>

fn try_from( value: NonZero<i32>, ) -> Result<NonZero<i16>, <NonZero<i16> as TryFrom<NonZero<i32>>>::Error>

Attempts to convert NonZero<i32> to NonZero<i16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i32>> for NonZero<i8>

fn try_from( value: NonZero<i32>, ) -> Result<NonZero<i8>, <NonZero<i8> as TryFrom<NonZero<i32>>>::Error>

Attempts to convert NonZero<i32> to NonZero<i8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i32>> for NonZero<isize>

fn try_from( value: NonZero<i32>, ) -> Result<NonZero<isize>, <NonZero<isize> as TryFrom<NonZero<i32>>>::Error>

Attempts to convert NonZero<i32> to NonZero<isize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i32>> for NonZero<u128>

fn try_from( value: NonZero<i32>, ) -> Result<NonZero<u128>, <NonZero<u128> as TryFrom<NonZero<i32>>>::Error>

Attempts to convert NonZero<i32> to NonZero<u128>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i32>> for NonZero<u16>

fn try_from( value: NonZero<i32>, ) -> Result<NonZero<u16>, <NonZero<u16> as TryFrom<NonZero<i32>>>::Error>

Attempts to convert NonZero<i32> to NonZero<u16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i32>> for NonZero<u32>

fn try_from( value: NonZero<i32>, ) -> Result<NonZero<u32>, <NonZero<u32> as TryFrom<NonZero<i32>>>::Error>

Attempts to convert NonZero<i32> to NonZero<u32>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i32>> for NonZero<u64>

fn try_from( value: NonZero<i32>, ) -> Result<NonZero<u64>, <NonZero<u64> as TryFrom<NonZero<i32>>>::Error>

Attempts to convert NonZero<i32> to NonZero<u64>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i32>> for NonZero<u8>

fn try_from( value: NonZero<i32>, ) -> Result<NonZero<u8>, <NonZero<u8> as TryFrom<NonZero<i32>>>::Error>

Attempts to convert NonZero<i32> to NonZero<u8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i32>> for NonZero<usize>

fn try_from( value: NonZero<i32>, ) -> Result<NonZero<usize>, <NonZero<usize> as TryFrom<NonZero<i32>>>::Error>

Attempts to convert NonZero<i32> to NonZero<usize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i64>> for NonZero<i16>

fn try_from( value: NonZero<i64>, ) -> Result<NonZero<i16>, <NonZero<i16> as TryFrom<NonZero<i64>>>::Error>

Attempts to convert NonZero<i64> to NonZero<i16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i64>> for NonZero<i32>

fn try_from( value: NonZero<i64>, ) -> Result<NonZero<i32>, <NonZero<i32> as TryFrom<NonZero<i64>>>::Error>

Attempts to convert NonZero<i64> to NonZero<i32>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i64>> for NonZero<i8>

fn try_from( value: NonZero<i64>, ) -> Result<NonZero<i8>, <NonZero<i8> as TryFrom<NonZero<i64>>>::Error>

Attempts to convert NonZero<i64> to NonZero<i8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i64>> for NonZero<isize>

fn try_from( value: NonZero<i64>, ) -> Result<NonZero<isize>, <NonZero<isize> as TryFrom<NonZero<i64>>>::Error>

Attempts to convert NonZero<i64> to NonZero<isize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i64>> for NonZero<u128>

fn try_from( value: NonZero<i64>, ) -> Result<NonZero<u128>, <NonZero<u128> as TryFrom<NonZero<i64>>>::Error>

Attempts to convert NonZero<i64> to NonZero<u128>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i64>> for NonZero<u16>

fn try_from( value: NonZero<i64>, ) -> Result<NonZero<u16>, <NonZero<u16> as TryFrom<NonZero<i64>>>::Error>

Attempts to convert NonZero<i64> to NonZero<u16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i64>> for NonZero<u32>

fn try_from( value: NonZero<i64>, ) -> Result<NonZero<u32>, <NonZero<u32> as TryFrom<NonZero<i64>>>::Error>

Attempts to convert NonZero<i64> to NonZero<u32>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i64>> for NonZero<u64>

fn try_from( value: NonZero<i64>, ) -> Result<NonZero<u64>, <NonZero<u64> as TryFrom<NonZero<i64>>>::Error>

Attempts to convert NonZero<i64> to NonZero<u64>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i64>> for NonZero<u8>

fn try_from( value: NonZero<i64>, ) -> Result<NonZero<u8>, <NonZero<u8> as TryFrom<NonZero<i64>>>::Error>

Attempts to convert NonZero<i64> to NonZero<u8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i64>> for NonZero<usize>

fn try_from( value: NonZero<i64>, ) -> Result<NonZero<usize>, <NonZero<usize> as TryFrom<NonZero<i64>>>::Error>

Attempts to convert NonZero<i64> to NonZero<usize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i8>> for NonZero<u128>

fn try_from( value: NonZero<i8>, ) -> Result<NonZero<u128>, <NonZero<u128> as TryFrom<NonZero<i8>>>::Error>

Attempts to convert NonZero<i8> to NonZero<u128>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i8>> for NonZero<u16>

fn try_from( value: NonZero<i8>, ) -> Result<NonZero<u16>, <NonZero<u16> as TryFrom<NonZero<i8>>>::Error>

Attempts to convert NonZero<i8> to NonZero<u16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i8>> for NonZero<u32>

fn try_from( value: NonZero<i8>, ) -> Result<NonZero<u32>, <NonZero<u32> as TryFrom<NonZero<i8>>>::Error>

Attempts to convert NonZero<i8> to NonZero<u32>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i8>> for NonZero<u64>

fn try_from( value: NonZero<i8>, ) -> Result<NonZero<u64>, <NonZero<u64> as TryFrom<NonZero<i8>>>::Error>

Attempts to convert NonZero<i8> to NonZero<u64>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i8>> for NonZero<u8>

fn try_from( value: NonZero<i8>, ) -> Result<NonZero<u8>, <NonZero<u8> as TryFrom<NonZero<i8>>>::Error>

Attempts to convert NonZero<i8> to NonZero<u8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<i8>> for NonZero<usize>

fn try_from( value: NonZero<i8>, ) -> Result<NonZero<usize>, <NonZero<usize> as TryFrom<NonZero<i8>>>::Error>

Attempts to convert NonZero<i8> to NonZero<usize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<isize>> for NonZero<i128>

fn try_from( value: NonZero<isize>, ) -> Result<NonZero<i128>, <NonZero<i128> as TryFrom<NonZero<isize>>>::Error>

Attempts to convert NonZero<isize> to NonZero<i128>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<isize>> for NonZero<i16>

fn try_from( value: NonZero<isize>, ) -> Result<NonZero<i16>, <NonZero<i16> as TryFrom<NonZero<isize>>>::Error>

Attempts to convert NonZero<isize> to NonZero<i16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<isize>> for NonZero<i32>

fn try_from( value: NonZero<isize>, ) -> Result<NonZero<i32>, <NonZero<i32> as TryFrom<NonZero<isize>>>::Error>

Attempts to convert NonZero<isize> to NonZero<i32>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<isize>> for NonZero<i64>

fn try_from( value: NonZero<isize>, ) -> Result<NonZero<i64>, <NonZero<i64> as TryFrom<NonZero<isize>>>::Error>

Attempts to convert NonZero<isize> to NonZero<i64>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<isize>> for NonZero<i8>

fn try_from( value: NonZero<isize>, ) -> Result<NonZero<i8>, <NonZero<i8> as TryFrom<NonZero<isize>>>::Error>

Attempts to convert NonZero<isize> to NonZero<i8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<isize>> for NonZero<u128>

fn try_from( value: NonZero<isize>, ) -> Result<NonZero<u128>, <NonZero<u128> as TryFrom<NonZero<isize>>>::Error>

Attempts to convert NonZero<isize> to NonZero<u128>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<isize>> for NonZero<u16>

fn try_from( value: NonZero<isize>, ) -> Result<NonZero<u16>, <NonZero<u16> as TryFrom<NonZero<isize>>>::Error>

Attempts to convert NonZero<isize> to NonZero<u16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<isize>> for NonZero<u32>

fn try_from( value: NonZero<isize>, ) -> Result<NonZero<u32>, <NonZero<u32> as TryFrom<NonZero<isize>>>::Error>

Attempts to convert NonZero<isize> to NonZero<u32>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<isize>> for NonZero<u64>

fn try_from( value: NonZero<isize>, ) -> Result<NonZero<u64>, <NonZero<u64> as TryFrom<NonZero<isize>>>::Error>

Attempts to convert NonZero<isize> to NonZero<u64>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<isize>> for NonZero<u8>

fn try_from( value: NonZero<isize>, ) -> Result<NonZero<u8>, <NonZero<u8> as TryFrom<NonZero<isize>>>::Error>

Attempts to convert NonZero<isize> to NonZero<u8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<isize>> for NonZero<usize>

fn try_from( value: NonZero<isize>, ) -> Result<NonZero<usize>, <NonZero<usize> as TryFrom<NonZero<isize>>>::Error>

Attempts to convert NonZero<isize> to NonZero<usize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u128>> for NonZero<i128>

fn try_from( value: NonZero<u128>, ) -> Result<NonZero<i128>, <NonZero<i128> as TryFrom<NonZero<u128>>>::Error>

Attempts to convert NonZero<u128> to NonZero<i128>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u128>> for NonZero<i16>

fn try_from( value: NonZero<u128>, ) -> Result<NonZero<i16>, <NonZero<i16> as TryFrom<NonZero<u128>>>::Error>

Attempts to convert NonZero<u128> to NonZero<i16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u128>> for NonZero<i32>

fn try_from( value: NonZero<u128>, ) -> Result<NonZero<i32>, <NonZero<i32> as TryFrom<NonZero<u128>>>::Error>

Attempts to convert NonZero<u128> to NonZero<i32>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u128>> for NonZero<i64>

fn try_from( value: NonZero<u128>, ) -> Result<NonZero<i64>, <NonZero<i64> as TryFrom<NonZero<u128>>>::Error>

Attempts to convert NonZero<u128> to NonZero<i64>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u128>> for NonZero<i8>

fn try_from( value: NonZero<u128>, ) -> Result<NonZero<i8>, <NonZero<i8> as TryFrom<NonZero<u128>>>::Error>

Attempts to convert NonZero<u128> to NonZero<i8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u128>> for NonZero<isize>

fn try_from( value: NonZero<u128>, ) -> Result<NonZero<isize>, <NonZero<isize> as TryFrom<NonZero<u128>>>::Error>

Attempts to convert NonZero<u128> to NonZero<isize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u128>> for NonZero<u16>

fn try_from( value: NonZero<u128>, ) -> Result<NonZero<u16>, <NonZero<u16> as TryFrom<NonZero<u128>>>::Error>

Attempts to convert NonZero<u128> to NonZero<u16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u128>> for NonZero<u32>

fn try_from( value: NonZero<u128>, ) -> Result<NonZero<u32>, <NonZero<u32> as TryFrom<NonZero<u128>>>::Error>

Attempts to convert NonZero<u128> to NonZero<u32>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u128>> for NonZero<u64>

fn try_from( value: NonZero<u128>, ) -> Result<NonZero<u64>, <NonZero<u64> as TryFrom<NonZero<u128>>>::Error>

Attempts to convert NonZero<u128> to NonZero<u64>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u128>> for NonZero<u8>

fn try_from( value: NonZero<u128>, ) -> Result<NonZero<u8>, <NonZero<u8> as TryFrom<NonZero<u128>>>::Error>

Attempts to convert NonZero<u128> to NonZero<u8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u128>> for NonZero<usize>

fn try_from( value: NonZero<u128>, ) -> Result<NonZero<usize>, <NonZero<usize> as TryFrom<NonZero<u128>>>::Error>

Attempts to convert NonZero<u128> to NonZero<usize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u16>> for NonZero<i16>

fn try_from( value: NonZero<u16>, ) -> Result<NonZero<i16>, <NonZero<i16> as TryFrom<NonZero<u16>>>::Error>

Attempts to convert NonZero<u16> to NonZero<i16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u16>> for NonZero<i8>

fn try_from( value: NonZero<u16>, ) -> Result<NonZero<i8>, <NonZero<i8> as TryFrom<NonZero<u16>>>::Error>

Attempts to convert NonZero<u16> to NonZero<i8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u16>> for NonZero<isize>

fn try_from( value: NonZero<u16>, ) -> Result<NonZero<isize>, <NonZero<isize> as TryFrom<NonZero<u16>>>::Error>

Attempts to convert NonZero<u16> to NonZero<isize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u16>> for NonZero<u8>

fn try_from( value: NonZero<u16>, ) -> Result<NonZero<u8>, <NonZero<u8> as TryFrom<NonZero<u16>>>::Error>

Attempts to convert NonZero<u16> to NonZero<u8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u32>> for NonZero<i16>

fn try_from( value: NonZero<u32>, ) -> Result<NonZero<i16>, <NonZero<i16> as TryFrom<NonZero<u32>>>::Error>

Attempts to convert NonZero<u32> to NonZero<i16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u32>> for NonZero<i32>

fn try_from( value: NonZero<u32>, ) -> Result<NonZero<i32>, <NonZero<i32> as TryFrom<NonZero<u32>>>::Error>

Attempts to convert NonZero<u32> to NonZero<i32>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u32>> for NonZero<i8>

fn try_from( value: NonZero<u32>, ) -> Result<NonZero<i8>, <NonZero<i8> as TryFrom<NonZero<u32>>>::Error>

Attempts to convert NonZero<u32> to NonZero<i8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u32>> for NonZero<isize>

fn try_from( value: NonZero<u32>, ) -> Result<NonZero<isize>, <NonZero<isize> as TryFrom<NonZero<u32>>>::Error>

Attempts to convert NonZero<u32> to NonZero<isize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u32>> for NonZero<u16>

fn try_from( value: NonZero<u32>, ) -> Result<NonZero<u16>, <NonZero<u16> as TryFrom<NonZero<u32>>>::Error>

Attempts to convert NonZero<u32> to NonZero<u16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u32>> for NonZero<u8>

fn try_from( value: NonZero<u32>, ) -> Result<NonZero<u8>, <NonZero<u8> as TryFrom<NonZero<u32>>>::Error>

Attempts to convert NonZero<u32> to NonZero<u8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u32>> for NonZero<usize>

fn try_from( value: NonZero<u32>, ) -> Result<NonZero<usize>, <NonZero<usize> as TryFrom<NonZero<u32>>>::Error>

Attempts to convert NonZero<u32> to NonZero<usize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u64>> for NonZero<i16>

fn try_from( value: NonZero<u64>, ) -> Result<NonZero<i16>, <NonZero<i16> as TryFrom<NonZero<u64>>>::Error>

Attempts to convert NonZero<u64> to NonZero<i16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u64>> for NonZero<i32>

fn try_from( value: NonZero<u64>, ) -> Result<NonZero<i32>, <NonZero<i32> as TryFrom<NonZero<u64>>>::Error>

Attempts to convert NonZero<u64> to NonZero<i32>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u64>> for NonZero<i64>

fn try_from( value: NonZero<u64>, ) -> Result<NonZero<i64>, <NonZero<i64> as TryFrom<NonZero<u64>>>::Error>

Attempts to convert NonZero<u64> to NonZero<i64>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u64>> for NonZero<i8>

fn try_from( value: NonZero<u64>, ) -> Result<NonZero<i8>, <NonZero<i8> as TryFrom<NonZero<u64>>>::Error>

Attempts to convert NonZero<u64> to NonZero<i8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u64>> for NonZero<isize>

fn try_from( value: NonZero<u64>, ) -> Result<NonZero<isize>, <NonZero<isize> as TryFrom<NonZero<u64>>>::Error>

Attempts to convert NonZero<u64> to NonZero<isize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u64>> for NonZero<u16>

fn try_from( value: NonZero<u64>, ) -> Result<NonZero<u16>, <NonZero<u16> as TryFrom<NonZero<u64>>>::Error>

Attempts to convert NonZero<u64> to NonZero<u16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u64>> for NonZero<u32>

fn try_from( value: NonZero<u64>, ) -> Result<NonZero<u32>, <NonZero<u32> as TryFrom<NonZero<u64>>>::Error>

Attempts to convert NonZero<u64> to NonZero<u32>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u64>> for NonZero<u8>

fn try_from( value: NonZero<u64>, ) -> Result<NonZero<u8>, <NonZero<u8> as TryFrom<NonZero<u64>>>::Error>

Attempts to convert NonZero<u64> to NonZero<u8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u64>> for NonZero<usize>

fn try_from( value: NonZero<u64>, ) -> Result<NonZero<usize>, <NonZero<usize> as TryFrom<NonZero<u64>>>::Error>

Attempts to convert NonZero<u64> to NonZero<usize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<u8>> for NonZero<i8>

fn try_from( value: NonZero<u8>, ) -> Result<NonZero<i8>, <NonZero<i8> as TryFrom<NonZero<u8>>>::Error>

Attempts to convert NonZero<u8> to NonZero<i8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<usize>> for Alignment

type Error = TryFromIntError

The type returned in the event of a conversion error.

fn try_from( align: NonZero<usize>, ) -> Result<Alignment, <Alignment as TryFrom<NonZero<usize>>>::Error>

Performs the conversion.

impl TryFrom<NonZero<usize>> for NonZero<i128>

fn try_from( value: NonZero<usize>, ) -> Result<NonZero<i128>, <NonZero<i128> as TryFrom<NonZero<usize>>>::Error>

Attempts to convert NonZero<usize> to NonZero<i128>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<usize>> for NonZero<i16>

fn try_from( value: NonZero<usize>, ) -> Result<NonZero<i16>, <NonZero<i16> as TryFrom<NonZero<usize>>>::Error>

Attempts to convert NonZero<usize> to NonZero<i16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<usize>> for NonZero<i32>

fn try_from( value: NonZero<usize>, ) -> Result<NonZero<i32>, <NonZero<i32> as TryFrom<NonZero<usize>>>::Error>

Attempts to convert NonZero<usize> to NonZero<i32>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<usize>> for NonZero<i64>

fn try_from( value: NonZero<usize>, ) -> Result<NonZero<i64>, <NonZero<i64> as TryFrom<NonZero<usize>>>::Error>

Attempts to convert NonZero<usize> to NonZero<i64>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<usize>> for NonZero<i8>

fn try_from( value: NonZero<usize>, ) -> Result<NonZero<i8>, <NonZero<i8> as TryFrom<NonZero<usize>>>::Error>

Attempts to convert NonZero<usize> to NonZero<i8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<usize>> for NonZero<isize>

fn try_from( value: NonZero<usize>, ) -> Result<NonZero<isize>, <NonZero<isize> as TryFrom<NonZero<usize>>>::Error>

Attempts to convert NonZero<usize> to NonZero<isize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<usize>> for NonZero<u128>

fn try_from( value: NonZero<usize>, ) -> Result<NonZero<u128>, <NonZero<u128> as TryFrom<NonZero<usize>>>::Error>

Attempts to convert NonZero<usize> to NonZero<u128>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<usize>> for NonZero<u16>

fn try_from( value: NonZero<usize>, ) -> Result<NonZero<u16>, <NonZero<u16> as TryFrom<NonZero<usize>>>::Error>

Attempts to convert NonZero<usize> to NonZero<u16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<usize>> for NonZero<u32>

fn try_from( value: NonZero<usize>, ) -> Result<NonZero<u32>, <NonZero<u32> as TryFrom<NonZero<usize>>>::Error>

Attempts to convert NonZero<usize> to NonZero<u32>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<usize>> for NonZero<u64>

fn try_from( value: NonZero<usize>, ) -> Result<NonZero<u64>, <NonZero<u64> as TryFrom<NonZero<usize>>>::Error>

Attempts to convert NonZero<usize> to NonZero<u64>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<NonZero<usize>> for NonZero<u8>

fn try_from( value: NonZero<usize>, ) -> Result<NonZero<u8>, <NonZero<u8> as TryFrom<NonZero<usize>>>::Error>

Attempts to convert NonZero<usize> to NonZero<u8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<i128> for NonZero<i128>

fn try_from( value: i128, ) -> Result<NonZero<i128>, <NonZero<i128> as TryFrom<i128>>::Error>

Attempts to convert i128 to NonZero<i128>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<i16> for NonZero<i16>

fn try_from( value: i16, ) -> Result<NonZero<i16>, <NonZero<i16> as TryFrom<i16>>::Error>

Attempts to convert i16 to NonZero<i16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<i32> for NonZero<i32>

fn try_from( value: i32, ) -> Result<NonZero<i32>, <NonZero<i32> as TryFrom<i32>>::Error>

Attempts to convert i32 to NonZero<i32>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<i64> for NonZero<i64>

fn try_from( value: i64, ) -> Result<NonZero<i64>, <NonZero<i64> as TryFrom<i64>>::Error>

Attempts to convert i64 to NonZero<i64>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<i8> for NonZero<i8>

fn try_from( value: i8, ) -> Result<NonZero<i8>, <NonZero<i8> as TryFrom<i8>>::Error>

Attempts to convert i8 to NonZero<i8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<isize> for NonZero<isize>

fn try_from( value: isize, ) -> Result<NonZero<isize>, <NonZero<isize> as TryFrom<isize>>::Error>

Attempts to convert isize to NonZero<isize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<u128> for NonZero<u128>

fn try_from( value: u128, ) -> Result<NonZero<u128>, <NonZero<u128> as TryFrom<u128>>::Error>

Attempts to convert u128 to NonZero<u128>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<u16> for NonZero<u16>

fn try_from( value: u16, ) -> Result<NonZero<u16>, <NonZero<u16> as TryFrom<u16>>::Error>

Attempts to convert u16 to NonZero<u16>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<u32> for NonZero<u32>

fn try_from( value: u32, ) -> Result<NonZero<u32>, <NonZero<u32> as TryFrom<u32>>::Error>

Attempts to convert u32 to NonZero<u32>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<u64> for NonZero<u64>

fn try_from( value: u64, ) -> Result<NonZero<u64>, <NonZero<u64> as TryFrom<u64>>::Error>

Attempts to convert u64 to NonZero<u64>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<u8> for NonZero<u8>

fn try_from( value: u8, ) -> Result<NonZero<u8>, <NonZero<u8> as TryFrom<u8>>::Error>

Attempts to convert u8 to NonZero<u8>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFrom<usize> for NonZero<usize>

fn try_from( value: usize, ) -> Result<NonZero<usize>, <NonZero<usize> as TryFrom<usize>>::Error>

Attempts to convert usize to NonZero<usize>.

type Error = TryFromIntError

The type returned in the event of a conversion error.

impl TryFromBytes for NonZero<i128>

fn try_ref_from_bytes( source: &[u8], ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the given source as a &Self.

fn try_ref_from_prefix( source: &[u8], ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the prefix of the given source as a &Self.

fn try_ref_from_suffix( source: &[u8], ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the suffix of the given source as a &Self.

fn try_mut_from_bytes( bytes: &mut [u8], ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the given source as a &mut Self without copying.

fn try_mut_from_prefix( source: &mut [u8], ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self.

fn try_mut_from_suffix( source: &mut [u8], ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self.

fn try_ref_from_bytes_with_elems( source: &[u8], count: usize, ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the given source as a &Self with a DST length equal to count.

fn try_ref_from_prefix_with_elems( source: &[u8], count: usize, ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the prefix of the given source as a &Self with a DST length equal to count.

fn try_ref_from_suffix_with_elems( source: &[u8], count: usize, ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the suffix of the given source as a &Self with a DST length equal to count.

fn try_mut_from_bytes_with_elems( source: &mut [u8], count: usize, ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_prefix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_suffix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self with a DST length equal to count.

fn try_read_from_bytes( source: &[u8], ) -> Result<Self, ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read the given source as a Self.

fn try_read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the prefix of the given source.

fn try_read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the suffix of the given source.

impl TryFromBytes for NonZero<i16>

fn try_ref_from_bytes( source: &[u8], ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the given source as a &Self.

fn try_ref_from_prefix( source: &[u8], ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the prefix of the given source as a &Self.

fn try_ref_from_suffix( source: &[u8], ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the suffix of the given source as a &Self.

fn try_mut_from_bytes( bytes: &mut [u8], ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the given source as a &mut Self without copying.

fn try_mut_from_prefix( source: &mut [u8], ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self.

fn try_mut_from_suffix( source: &mut [u8], ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self.

fn try_ref_from_bytes_with_elems( source: &[u8], count: usize, ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the given source as a &Self with a DST length equal to count.

fn try_ref_from_prefix_with_elems( source: &[u8], count: usize, ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the prefix of the given source as a &Self with a DST length equal to count.

fn try_ref_from_suffix_with_elems( source: &[u8], count: usize, ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the suffix of the given source as a &Self with a DST length equal to count.

fn try_mut_from_bytes_with_elems( source: &mut [u8], count: usize, ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_prefix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_suffix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self with a DST length equal to count.

fn try_read_from_bytes( source: &[u8], ) -> Result<Self, ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read the given source as a Self.

fn try_read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the prefix of the given source.

fn try_read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the suffix of the given source.

impl TryFromBytes for NonZero<i32>

fn try_ref_from_bytes( source: &[u8], ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the given source as a &Self.

fn try_ref_from_prefix( source: &[u8], ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the prefix of the given source as a &Self.

fn try_ref_from_suffix( source: &[u8], ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the suffix of the given source as a &Self.

fn try_mut_from_bytes( bytes: &mut [u8], ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the given source as a &mut Self without copying.

fn try_mut_from_prefix( source: &mut [u8], ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self.

fn try_mut_from_suffix( source: &mut [u8], ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self.

fn try_ref_from_bytes_with_elems( source: &[u8], count: usize, ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the given source as a &Self with a DST length equal to count.

fn try_ref_from_prefix_with_elems( source: &[u8], count: usize, ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the prefix of the given source as a &Self with a DST length equal to count.

fn try_ref_from_suffix_with_elems( source: &[u8], count: usize, ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the suffix of the given source as a &Self with a DST length equal to count.

fn try_mut_from_bytes_with_elems( source: &mut [u8], count: usize, ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_prefix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_suffix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self with a DST length equal to count.

fn try_read_from_bytes( source: &[u8], ) -> Result<Self, ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read the given source as a Self.

fn try_read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the prefix of the given source.

fn try_read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the suffix of the given source.

impl TryFromBytes for NonZero<i64>

fn try_ref_from_bytes( source: &[u8], ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the given source as a &Self.

fn try_ref_from_prefix( source: &[u8], ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the prefix of the given source as a &Self.

fn try_ref_from_suffix( source: &[u8], ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the suffix of the given source as a &Self.

fn try_mut_from_bytes( bytes: &mut [u8], ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the given source as a &mut Self without copying.

fn try_mut_from_prefix( source: &mut [u8], ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self.

fn try_mut_from_suffix( source: &mut [u8], ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self.

fn try_ref_from_bytes_with_elems( source: &[u8], count: usize, ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the given source as a &Self with a DST length equal to count.

fn try_ref_from_prefix_with_elems( source: &[u8], count: usize, ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the prefix of the given source as a &Self with a DST length equal to count.

fn try_ref_from_suffix_with_elems( source: &[u8], count: usize, ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the suffix of the given source as a &Self with a DST length equal to count.

fn try_mut_from_bytes_with_elems( source: &mut [u8], count: usize, ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_prefix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_suffix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self with a DST length equal to count.

fn try_read_from_bytes( source: &[u8], ) -> Result<Self, ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read the given source as a Self.

fn try_read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the prefix of the given source.

fn try_read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the suffix of the given source.

impl TryFromBytes for NonZero<i8>

fn try_ref_from_bytes( source: &[u8], ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the given source as a &Self.

fn try_ref_from_prefix( source: &[u8], ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the prefix of the given source as a &Self.

fn try_ref_from_suffix( source: &[u8], ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the suffix of the given source as a &Self.

fn try_mut_from_bytes( bytes: &mut [u8], ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the given source as a &mut Self without copying.

fn try_mut_from_prefix( source: &mut [u8], ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self.

fn try_mut_from_suffix( source: &mut [u8], ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self.

fn try_ref_from_bytes_with_elems( source: &[u8], count: usize, ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the given source as a &Self with a DST length equal to count.

fn try_ref_from_prefix_with_elems( source: &[u8], count: usize, ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the prefix of the given source as a &Self with a DST length equal to count.

fn try_ref_from_suffix_with_elems( source: &[u8], count: usize, ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the suffix of the given source as a &Self with a DST length equal to count.

fn try_mut_from_bytes_with_elems( source: &mut [u8], count: usize, ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_prefix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_suffix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self with a DST length equal to count.

fn try_read_from_bytes( source: &[u8], ) -> Result<Self, ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read the given source as a Self.

fn try_read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the prefix of the given source.

fn try_read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the suffix of the given source.

impl TryFromBytes for NonZero<isize>

fn try_ref_from_bytes( source: &[u8], ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the given source as a &Self.

fn try_ref_from_prefix( source: &[u8], ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the prefix of the given source as a &Self.

fn try_ref_from_suffix( source: &[u8], ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the suffix of the given source as a &Self.

fn try_mut_from_bytes( bytes: &mut [u8], ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the given source as a &mut Self without copying.

fn try_mut_from_prefix( source: &mut [u8], ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self.

fn try_mut_from_suffix( source: &mut [u8], ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self.

fn try_ref_from_bytes_with_elems( source: &[u8], count: usize, ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the given source as a &Self with a DST length equal to count.

fn try_ref_from_prefix_with_elems( source: &[u8], count: usize, ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the prefix of the given source as a &Self with a DST length equal to count.

fn try_ref_from_suffix_with_elems( source: &[u8], count: usize, ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the suffix of the given source as a &Self with a DST length equal to count.

fn try_mut_from_bytes_with_elems( source: &mut [u8], count: usize, ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_prefix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_suffix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self with a DST length equal to count.

fn try_read_from_bytes( source: &[u8], ) -> Result<Self, ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read the given source as a Self.

fn try_read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the prefix of the given source.

fn try_read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the suffix of the given source.

impl TryFromBytes for NonZero<u128>

fn try_ref_from_bytes( source: &[u8], ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the given source as a &Self.

fn try_ref_from_prefix( source: &[u8], ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the prefix of the given source as a &Self.

fn try_ref_from_suffix( source: &[u8], ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the suffix of the given source as a &Self.

fn try_mut_from_bytes( bytes: &mut [u8], ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the given source as a &mut Self without copying.

fn try_mut_from_prefix( source: &mut [u8], ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self.

fn try_mut_from_suffix( source: &mut [u8], ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self.

fn try_ref_from_bytes_with_elems( source: &[u8], count: usize, ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the given source as a &Self with a DST length equal to count.

fn try_ref_from_prefix_with_elems( source: &[u8], count: usize, ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the prefix of the given source as a &Self with a DST length equal to count.

fn try_ref_from_suffix_with_elems( source: &[u8], count: usize, ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the suffix of the given source as a &Self with a DST length equal to count.

fn try_mut_from_bytes_with_elems( source: &mut [u8], count: usize, ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_prefix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_suffix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self with a DST length equal to count.

fn try_read_from_bytes( source: &[u8], ) -> Result<Self, ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read the given source as a Self.

fn try_read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the prefix of the given source.

fn try_read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the suffix of the given source.

impl TryFromBytes for NonZero<u16>

fn try_ref_from_bytes( source: &[u8], ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the given source as a &Self.

fn try_ref_from_prefix( source: &[u8], ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the prefix of the given source as a &Self.

fn try_ref_from_suffix( source: &[u8], ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the suffix of the given source as a &Self.

fn try_mut_from_bytes( bytes: &mut [u8], ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the given source as a &mut Self without copying.

fn try_mut_from_prefix( source: &mut [u8], ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self.

fn try_mut_from_suffix( source: &mut [u8], ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self.

fn try_ref_from_bytes_with_elems( source: &[u8], count: usize, ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the given source as a &Self with a DST length equal to count.

fn try_ref_from_prefix_with_elems( source: &[u8], count: usize, ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the prefix of the given source as a &Self with a DST length equal to count.

fn try_ref_from_suffix_with_elems( source: &[u8], count: usize, ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the suffix of the given source as a &Self with a DST length equal to count.

fn try_mut_from_bytes_with_elems( source: &mut [u8], count: usize, ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_prefix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_suffix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self with a DST length equal to count.

fn try_read_from_bytes( source: &[u8], ) -> Result<Self, ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read the given source as a Self.

fn try_read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the prefix of the given source.

fn try_read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the suffix of the given source.

impl TryFromBytes for NonZero<u32>

fn try_ref_from_bytes( source: &[u8], ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the given source as a &Self.

fn try_ref_from_prefix( source: &[u8], ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the prefix of the given source as a &Self.

fn try_ref_from_suffix( source: &[u8], ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the suffix of the given source as a &Self.

fn try_mut_from_bytes( bytes: &mut [u8], ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the given source as a &mut Self without copying.

fn try_mut_from_prefix( source: &mut [u8], ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self.

fn try_mut_from_suffix( source: &mut [u8], ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self.

fn try_ref_from_bytes_with_elems( source: &[u8], count: usize, ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the given source as a &Self with a DST length equal to count.

fn try_ref_from_prefix_with_elems( source: &[u8], count: usize, ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the prefix of the given source as a &Self with a DST length equal to count.

fn try_ref_from_suffix_with_elems( source: &[u8], count: usize, ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the suffix of the given source as a &Self with a DST length equal to count.

fn try_mut_from_bytes_with_elems( source: &mut [u8], count: usize, ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_prefix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_suffix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self with a DST length equal to count.

fn try_read_from_bytes( source: &[u8], ) -> Result<Self, ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read the given source as a Self.

fn try_read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the prefix of the given source.

fn try_read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the suffix of the given source.

impl TryFromBytes for NonZero<u64>

fn try_ref_from_bytes( source: &[u8], ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the given source as a &Self.

fn try_ref_from_prefix( source: &[u8], ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the prefix of the given source as a &Self.

fn try_ref_from_suffix( source: &[u8], ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the suffix of the given source as a &Self.

fn try_mut_from_bytes( bytes: &mut [u8], ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the given source as a &mut Self without copying.

fn try_mut_from_prefix( source: &mut [u8], ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self.

fn try_mut_from_suffix( source: &mut [u8], ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self.

fn try_ref_from_bytes_with_elems( source: &[u8], count: usize, ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the given source as a &Self with a DST length equal to count.

fn try_ref_from_prefix_with_elems( source: &[u8], count: usize, ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the prefix of the given source as a &Self with a DST length equal to count.

fn try_ref_from_suffix_with_elems( source: &[u8], count: usize, ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the suffix of the given source as a &Self with a DST length equal to count.

fn try_mut_from_bytes_with_elems( source: &mut [u8], count: usize, ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_prefix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_suffix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self with a DST length equal to count.

fn try_read_from_bytes( source: &[u8], ) -> Result<Self, ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read the given source as a Self.

fn try_read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the prefix of the given source.

fn try_read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the suffix of the given source.

impl TryFromBytes for NonZero<u8>

fn try_ref_from_bytes( source: &[u8], ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the given source as a &Self.

fn try_ref_from_prefix( source: &[u8], ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the prefix of the given source as a &Self.

fn try_ref_from_suffix( source: &[u8], ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the suffix of the given source as a &Self.

fn try_mut_from_bytes( bytes: &mut [u8], ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the given source as a &mut Self without copying.

fn try_mut_from_prefix( source: &mut [u8], ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self.

fn try_mut_from_suffix( source: &mut [u8], ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self.

fn try_ref_from_bytes_with_elems( source: &[u8], count: usize, ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the given source as a &Self with a DST length equal to count.

fn try_ref_from_prefix_with_elems( source: &[u8], count: usize, ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the prefix of the given source as a &Self with a DST length equal to count.

fn try_ref_from_suffix_with_elems( source: &[u8], count: usize, ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the suffix of the given source as a &Self with a DST length equal to count.

fn try_mut_from_bytes_with_elems( source: &mut [u8], count: usize, ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_prefix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_suffix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self with a DST length equal to count.

fn try_read_from_bytes( source: &[u8], ) -> Result<Self, ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read the given source as a Self.

fn try_read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the prefix of the given source.

fn try_read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the suffix of the given source.

impl TryFromBytes for NonZero<usize>

fn try_ref_from_bytes( source: &[u8], ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the given source as a &Self.

fn try_ref_from_prefix( source: &[u8], ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the prefix of the given source as a &Self.

fn try_ref_from_suffix( source: &[u8], ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the suffix of the given source as a &Self.

fn try_mut_from_bytes( bytes: &mut [u8], ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the given source as a &mut Self without copying.

fn try_mut_from_prefix( source: &mut [u8], ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self.

fn try_mut_from_suffix( source: &mut [u8], ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self.

fn try_ref_from_bytes_with_elems( source: &[u8], count: usize, ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the given source as a &Self with a DST length equal to count.

fn try_ref_from_prefix_with_elems( source: &[u8], count: usize, ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the prefix of the given source as a &Self with a DST length equal to count.

fn try_ref_from_suffix_with_elems( source: &[u8], count: usize, ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + Immutable,

Attempts to interpret the suffix of the given source as a &Self with a DST length equal to count.

fn try_mut_from_bytes_with_elems( source: &mut [u8], count: usize, ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_prefix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self with a DST length equal to count.

fn try_mut_from_suffix_with_elems( source: &mut [u8], count: usize, ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout<PointerMetadata = usize> + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self with a DST length equal to count.

fn try_read_from_bytes( source: &[u8], ) -> Result<Self, ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read the given source as a Self.

fn try_read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the prefix of the given source.

fn try_read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the suffix of the given source.

impl<DB> Type<DB> for NonZero<i16>

where DB: Database, i16: Type<DB>,

fn type_info() -> <DB as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type.

impl<DB> Type<DB> for NonZero<i32>

where DB: Database, i32: Type<DB>,

fn type_info() -> <DB as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type.

impl<DB> Type<DB> for NonZero<i64>

where DB: Database, i64: Type<DB>,

fn type_info() -> <DB as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type.

impl<DB> Type<DB> for NonZero<i8>

where DB: Database, i8: Type<DB>,

fn type_info() -> <DB as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type.

impl<DB> Type<DB> for NonZero<u16>

where DB: Database, u16: Type<DB>,

fn type_info() -> <DB as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type.

impl<DB> Type<DB> for NonZero<u32>

where DB: Database, u32: Type<DB>,

fn type_info() -> <DB as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type.

impl<DB> Type<DB> for NonZero<u64>

where DB: Database, u64: Type<DB>,

fn type_info() -> <DB as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type.

impl<DB> Type<DB> for NonZero<u8>

where DB: Database, u8: Type<DB>,

fn type_info() -> <DB as Database>::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &<DB as Database>::TypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type.

impl ULE for NonZero<u8>

fn validate_bytes(bytes: &[u8]) -> Result<(), UleError>

Validates a byte slice, &[u8].

fn parse_bytes_to_slice(bytes: &[u8]) -> Result<&[Self], UleError>

Parses a byte slice, &[u8], and return it as &[Self] with the same lifetime.

unsafe fn slice_from_bytes_unchecked(bytes: &[u8]) -> &[Self]

Takes a byte slice, &[u8], and return it as &[Self] with the same lifetime, assuming that this byte slice has previously been run through [Self::parse_bytes_to_slice()] with success.

fn slice_as_bytes(slice: &[Self]) -> &[u8]

Given &[Self], returns a &[u8] with the same lifetime.

impl<T> UpperExp for NonZero<T>

where T: ZeroablePrimitive + UpperExp,

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<T> UpperHex for NonZero<T>

where T: ZeroablePrimitive + UpperHex,

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Value for NonZero<i128>

fn record(&self, key: &Field, visitor: &mut dyn Visit)

Visits this value with the given Visitor.

impl Value for NonZero<i16>

fn record(&self, key: &Field, visitor: &mut dyn Visit)

Visits this value with the given Visitor.

impl Value for NonZero<i32>

fn record(&self, key: &Field, visitor: &mut dyn Visit)

Visits this value with the given Visitor.

impl Value for NonZero<i64>

fn record(&self, key: &Field, visitor: &mut dyn Visit)

Visits this value with the given Visitor.

impl Value for NonZero<i8>

fn record(&self, key: &Field, visitor: &mut dyn Visit)

Visits this value with the given Visitor.

impl Value for NonZero<isize>

fn record(&self, key: &Field, visitor: &mut dyn Visit)

Visits this value with the given Visitor.

impl Value for NonZero<u128>

fn record(&self, key: &Field, visitor: &mut dyn Visit)

Visits this value with the given Visitor.

impl Value for NonZero<u16>

fn record(&self, key: &Field, visitor: &mut dyn Visit)

Visits this value with the given Visitor.

impl Value for NonZero<u32>

fn record(&self, key: &Field, visitor: &mut dyn Visit)

Visits this value with the given Visitor.

impl Value for NonZero<u64>

fn record(&self, key: &Field, visitor: &mut dyn Visit)

Visits this value with the given Visitor.

impl Value for NonZero<u8>

fn record(&self, key: &Field, visitor: &mut dyn Visit)

Visits this value with the given Visitor.

impl Value for NonZero<usize>

fn record(&self, key: &Field, visitor: &mut dyn Visit)

Visits this value with the given Visitor.

impl Zeroize for NonZero<i128>

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.

impl Zeroize for NonZero<i16>

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.

impl Zeroize for NonZero<i32>

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.

impl Zeroize for NonZero<i64>

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.

impl Zeroize for NonZero<i8>

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.

impl Zeroize for NonZero<isize>

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.

impl Zeroize for NonZero<u128>

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.

impl Zeroize for NonZero<u16>

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.

impl Zeroize for NonZero<u32>

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.

impl Zeroize for NonZero<u64>

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.

impl Zeroize for NonZero<u8>

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.

impl Zeroize for NonZero<usize>

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.

impl<T> Copy for NonZero<T>

where T: ZeroablePrimitive,

impl<T> Eq for NonZero<T>

where T: ZeroablePrimitive + Eq,

impl EqULE for NonZero<u8>

impl<T> Freeze for NonZero<T>

where T: ZeroablePrimitive + Freeze,

impl Immutable for NonZero<i128>

impl Immutable for NonZero<i16>

impl Immutable for NonZero<i32>

impl Immutable for NonZero<i64>

impl Immutable for NonZero<i8>

impl Immutable for NonZero<isize>

impl Immutable for NonZero<u128>

impl Immutable for NonZero<u16>

impl Immutable for NonZero<u32>

impl Immutable for NonZero<u64>

impl Immutable for NonZero<u8>

impl Immutable for NonZero<usize>

impl<T> RefUnwindSafe for NonZero<T>

where T: ZeroablePrimitive + RefUnwindSafe,

impl<T> Send for NonZero<T>

where T: ZeroablePrimitive + Send,

impl<T> StructuralPartialEq for NonZero<T>

where T: ZeroablePrimitive + StructuralPartialEq,

impl<T> Sync for NonZero<T>

where T: ZeroablePrimitive + Sync,

impl Unaligned for NonZero<i8>

impl Unaligned for NonZero<u8>

impl<T> Unpin for NonZero<T>

where T: ZeroablePrimitive + Unpin,

impl<T> UnwindSafe for NonZero<T>

where T: ZeroablePrimitive + UnwindSafe,

impl<T> UseCloned for NonZero<T>

where T: ZeroablePrimitive,