Trait NumSet 

pub trait NumSet: Clone + Debug {
    type Int: TeXInt;
    type Dim: TeXDimen + Numeric<Self::Int>;
    type MuDim: MuDim + Numeric<Self::Int>;

    // Required methods
    fn mudim_to_dim(mudim: Self::MuDim, em: Self::Dim) -> Self::Dim;
    fn dim_to_int(dim: Self::Dim) -> Self::Int;

    // Provided method
    fn muskip_to_skip(
        muskip: MuSkip<Self::MuDim>,
        em: Self::Dim,
    ) -> Skip<Self::Dim> { ... }
}

Bundles the various numerical types used in some engine, and converts between them.

Required Associated Types

type Int: TeXInt

The integer type (canonically i32)

type Dim: TeXDimen + Numeric<Self::Int>

The dimension type (canonically Dim32)

type MuDim: MuDim + Numeric<Self::Int>

The mu dimension type (canonically Mu)

Required Methods

fn mudim_to_dim(mudim: Self::MuDim, em: Self::Dim) -> Self::Dim

Converts a Self::MuDim to a Self::Dim, using the current font’s em.

fn dim_to_int(dim: Self::Dim) -> Self::Int

Converts a Self::Dim to a Self::Int.

Provided Methods

fn muskip_to_skip(muskip: MuSkip<Self::MuDim>, em: Self::Dim) -> Skip<Self::Dim>

Converts a MuSkip to a Skip, using the current font’s em.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl NumSet for DefaultNumSet

type Int = i32

type Dim = Dim32

type MuDim = Mu