pub(crate) struct ZipStream {
handle: JoinHandle<()>,
stream: ReaderStream<ReadHalf<SimplexStream>>,
}Available on crate feature
zip only.Fieldsยง
ยงhandle: JoinHandle<()>ยงstream: ReaderStream<ReadHalf<SimplexStream>>Implementationsยง
Trait Implementationsยง
Sourceยงimpl Stream for ZipStream
impl Stream for ZipStream
Auto Trait Implementationsยง
impl Freeze for ZipStream
impl RefUnwindSafe for ZipStream
impl Send for ZipStream
impl Sync for ZipStream
impl Unpin for ZipStream
impl UnwindSafe for ZipStream
Blanket Implementationsยง
Sourceยงimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Sourceยงfn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
ยงimpl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
ยงfn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Converts
Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>, which can then be
downcast into Box<dyn ConcreteType> where ConcreteType implements Trait.ยงfn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Converts
Rc<Trait> (where Trait: Downcast) to Rc<Any>, which can then be further
downcast into Rc<ConcreteType> where ConcreteType implements Trait.ยงfn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Converts
&Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &Anyโs vtable from &Traitโs.ยงfn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Converts
&mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &mut Anyโs vtable from &mut Traitโs.ยงimpl<T> DowncastSend for T
impl<T> DowncastSend for T
ยงimpl<T> DowncastSync for T
impl<T> DowncastSync for T
ยงimpl<E, T, Request, Encoding> FromReq<Patch<Encoding>, Request, E> for Twhere
Request: Req<E> + Send + 'static,
Encoding: Decodes<T>,
E: FromServerFnError,
impl<E, T, Request, Encoding> FromReq<Patch<Encoding>, Request, E> for Twhere
Request: Req<E> + Send + 'static,
Encoding: Decodes<T>,
E: FromServerFnError,
ยงimpl<E, T, Request, Encoding> FromReq<Post<Encoding>, Request, E> for Twhere
Request: Req<E> + Send + 'static,
Encoding: Decodes<T>,
E: FromServerFnError,
impl<E, T, Request, Encoding> FromReq<Post<Encoding>, Request, E> for Twhere
Request: Req<E> + Send + 'static,
Encoding: Decodes<T>,
E: FromServerFnError,
ยงimpl<E, T, Request, Encoding> FromReq<Put<Encoding>, Request, E> for Twhere
Request: Req<E> + Send + 'static,
Encoding: Decodes<T>,
E: FromServerFnError,
impl<E, T, Request, Encoding> FromReq<Put<Encoding>, Request, E> for Twhere
Request: Req<E> + Send + 'static,
Encoding: Decodes<T>,
E: FromServerFnError,
ยงimpl<E, Encoding, Response, T> FromRes<Patch<Encoding>, Response, E> for Twhere
Response: ClientRes<E> + Send,
Encoding: Decodes<T>,
E: FromServerFnError,
impl<E, Encoding, Response, T> FromRes<Patch<Encoding>, Response, E> for Twhere
Response: ClientRes<E> + Send,
Encoding: Decodes<T>,
E: FromServerFnError,
ยงimpl<E, Encoding, Response, T> FromRes<Post<Encoding>, Response, E> for Twhere
Response: ClientRes<E> + Send,
Encoding: Decodes<T>,
E: FromServerFnError,
impl<E, Encoding, Response, T> FromRes<Post<Encoding>, Response, E> for Twhere
Response: ClientRes<E> + Send,
Encoding: Decodes<T>,
E: FromServerFnError,
ยงimpl<E, Encoding, Response, T> FromRes<Put<Encoding>, Response, E> for Twhere
Response: ClientRes<E> + Send,
Encoding: Decodes<T>,
E: FromServerFnError,
impl<E, Encoding, Response, T> FromRes<Put<Encoding>, Response, E> for Twhere
Response: ClientRes<E> + Send,
Encoding: Decodes<T>,
E: FromServerFnError,
ยงimpl<T> Instrument for T
impl<T> Instrument for T
ยงfn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
ยงfn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Sourceยงimpl<T> IntoEither for T
impl<T> IntoEither for T
Sourceยงfn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSourceยงfn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreยงimpl<E, T, Encoding, Request> IntoReq<Patch<Encoding>, Request, E> for Twhere
Request: ClientReq<E>,
Encoding: Encodes<T>,
E: FromServerFnError,
impl<E, T, Encoding, Request> IntoReq<Patch<Encoding>, Request, E> for Twhere
Request: ClientReq<E>,
Encoding: Encodes<T>,
E: FromServerFnError,
ยงimpl<E, T, Encoding, Request> IntoReq<Post<Encoding>, Request, E> for Twhere
Request: ClientReq<E>,
Encoding: Encodes<T>,
E: FromServerFnError,
impl<E, T, Encoding, Request> IntoReq<Post<Encoding>, Request, E> for Twhere
Request: ClientReq<E>,
Encoding: Encodes<T>,
E: FromServerFnError,
ยงimpl<E, T, Encoding, Request> IntoReq<Put<Encoding>, Request, E> for Twhere
Request: ClientReq<E>,
Encoding: Encodes<T>,
E: FromServerFnError,
impl<E, T, Encoding, Request> IntoReq<Put<Encoding>, Request, E> for Twhere
Request: ClientReq<E>,
Encoding: Encodes<T>,
E: FromServerFnError,
ยงimpl<E, Response, Encoding, T> IntoRes<Patch<Encoding>, Response, E> for T
impl<E, Response, Encoding, T> IntoRes<Patch<Encoding>, Response, E> for T
ยงimpl<E, Response, Encoding, T> IntoRes<Post<Encoding>, Response, E> for T
impl<E, Response, Encoding, T> IntoRes<Post<Encoding>, Response, E> for T
ยงimpl<E, Response, Encoding, T> IntoRes<Put<Encoding>, Response, E> for T
impl<E, Response, Encoding, T> IntoRes<Put<Encoding>, Response, E> for T
ยงimpl<T> Pointable for T
impl<T> Pointable for T
ยงimpl<T> PolicyExt for Twhere
T: ?Sized,
impl<T> PolicyExt for Twhere
T: ?Sized,
ยงimpl<T> SerializableKey for T
impl<T> SerializableKey for T
ยงimpl<T> StorageAccess<T> for T
impl<T> StorageAccess<T> for T
ยงfn as_borrowed(&self) -> &T
fn as_borrowed(&self) -> &T
Borrows the value.
ยงfn into_taken(self) -> T
fn into_taken(self) -> T
Takes the value.
ยงimpl<St> StreamExt for Stwhere
St: Stream + ?Sized,
impl<St> StreamExt for Stwhere
St: Stream + ?Sized,
ยงfn next(&mut self) -> Next<'_, Self>where
Self: Unpin,
fn next(&mut self) -> Next<'_, Self>where
Self: Unpin,
Consumes and returns the next value in the stream or
None if the
stream is finished. Read moreยงfn try_next<T, E>(&mut self) -> TryNext<'_, Self>
fn try_next<T, E>(&mut self) -> TryNext<'_, Self>
Consumes and returns the next item in the stream. If an error is
encountered before the next item, the error is returned instead. Read more
ยงfn map<T, F>(self, f: F) -> Map<Self, F>
fn map<T, F>(self, f: F) -> Map<Self, F>
Maps this streamโs items to a different type, returning a new stream of
the resulting type. Read more
ยงfn map_while<T, F>(self, f: F) -> MapWhile<Self, F>
fn map_while<T, F>(self, f: F) -> MapWhile<Self, F>
Map this streamโs items to a different type for as long as determined by
the provided closure. A stream of the target type will be returned,
which will yield elements until the closure returns
None. Read moreยงfn then<F, Fut>(self, f: F) -> Then<Self, Fut, F>
fn then<F, Fut>(self, f: F) -> Then<Self, Fut, F>
Maps this streamโs items asynchronously to a different type, returning a
new stream of the resulting type. Read more
ยงfn merge<U>(self, other: U) -> Merge<Self, U>where
U: Stream<Item = Self::Item>,
Self: Sized,
fn merge<U>(self, other: U) -> Merge<Self, U>where
U: Stream<Item = Self::Item>,
Self: Sized,
Combine two streams into one by interleaving the output of both as it
is produced. Read more
ยงfn filter<F>(self, f: F) -> Filter<Self, F>
fn filter<F>(self, f: F) -> Filter<Self, F>
Filters the values produced by this stream according to the provided
predicate. Read more
ยงfn filter_map<T, F>(self, f: F) -> FilterMap<Self, F>
fn filter_map<T, F>(self, f: F) -> FilterMap<Self, F>
Filters the values produced by this stream while simultaneously mapping
them to a different type according to the provided closure. Read more
ยงfn fuse(self) -> Fuse<Self>where
Self: Sized,
fn fuse(self) -> Fuse<Self>where
Self: Sized,
Creates a stream which ends after the first
None. Read moreยงfn take(self, n: usize) -> Take<Self>where
Self: Sized,
fn take(self, n: usize) -> Take<Self>where
Self: Sized,
Creates a new stream of at most
n items of the underlying stream. Read moreยงfn take_while<F>(self, f: F) -> TakeWhile<Self, F>
fn take_while<F>(self, f: F) -> TakeWhile<Self, F>
Take elements from this stream while the provided predicate
resolves to
true. Read moreยงfn skip(self, n: usize) -> Skip<Self>where
Self: Sized,
fn skip(self, n: usize) -> Skip<Self>where
Self: Sized,
Creates a new stream that will skip the
n first items of the
underlying stream. Read moreยงfn skip_while<F>(self, f: F) -> SkipWhile<Self, F>
fn skip_while<F>(self, f: F) -> SkipWhile<Self, F>
Skip elements from the underlying stream while the provided predicate
resolves to
true. Read moreยงfn all<F>(&mut self, f: F) -> AllFuture<'_, Self, F>
fn all<F>(&mut self, f: F) -> AllFuture<'_, Self, F>
Tests if every element of the stream matches a predicate. Read more
ยงfn any<F>(&mut self, f: F) -> AnyFuture<'_, Self, F>
fn any<F>(&mut self, f: F) -> AnyFuture<'_, Self, F>
Tests if any element of the stream matches a predicate. Read more
ยงfn chain<U>(self, other: U) -> Chain<Self, U>where
U: Stream<Item = Self::Item>,
Self: Sized,
fn chain<U>(self, other: U) -> Chain<Self, U>where
U: Stream<Item = Self::Item>,
Self: Sized,
Combine two streams into one by first returning all values from the
first stream then all values from the second stream. Read more
ยงfn fold<B, F>(self, init: B, f: F) -> FoldFuture<Self, B, F>
fn fold<B, F>(self, init: B, f: F) -> FoldFuture<Self, B, F>
A combinator that applies a function to every element in a stream
producing a single, final value. Read more
ยงfn collect<T>(self) -> Collect<Self, T>where
T: FromStream<Self::Item>,
Self: Sized,
fn collect<T>(self) -> Collect<Self, T>where
T: FromStream<Self::Item>,
Self: Sized,
Drain stream pushing all emitted values into a collection. Read more
ยงfn timeout(self, duration: Duration) -> Timeout<Self>where
Self: Sized,
fn timeout(self, duration: Duration) -> Timeout<Self>where
Self: Sized,
Available on crate feature
time only.Applies a per-item timeout to the passed stream. Read more
ยงfn timeout_repeating(self, interval: Interval) -> TimeoutRepeating<Self>where
Self: Sized,
fn timeout_repeating(self, interval: Interval) -> TimeoutRepeating<Self>where
Self: Sized,
Available on crate feature
time only.Applies a per-item timeout to the passed stream. Read more
ยงfn throttle(self, duration: Duration) -> Throttle<Self>where
Self: Sized,
fn throttle(self, duration: Duration) -> Throttle<Self>where
Self: Sized,
Available on crate feature
time only.Slows down a stream by enforcing a delay between items. Read more
ยงimpl<T> StreamExt for Twhere
T: Stream + ?Sized,
impl<T> StreamExt for Twhere
T: Stream + ?Sized,
ยงfn next(&mut self) -> Next<'_, Self>where
Self: Unpin,
fn next(&mut self) -> Next<'_, Self>where
Self: Unpin,
Creates a future that resolves to the next item in the stream. Read more
ยงfn into_future(self) -> StreamFuture<Self>
fn into_future(self) -> StreamFuture<Self>
ยงfn map<T, F>(self, f: F) -> Map<Self, F>
fn map<T, F>(self, f: F) -> Map<Self, F>
Maps this streamโs items to a different type, returning a new stream of
the resulting type. Read more
ยงfn enumerate(self) -> Enumerate<Self>where
Self: Sized,
fn enumerate(self) -> Enumerate<Self>where
Self: Sized,
Creates a stream which gives the current iteration count as well as
the next value. Read more
ยงfn filter<Fut, F>(self, f: F) -> Filter<Self, Fut, F>
fn filter<Fut, F>(self, f: F) -> Filter<Self, Fut, F>
Filters the values produced by this stream according to the provided
asynchronous predicate. Read more
ยงfn filter_map<Fut, T, F>(self, f: F) -> FilterMap<Self, Fut, F>
fn filter_map<Fut, T, F>(self, f: F) -> FilterMap<Self, Fut, F>
Filters the values produced by this stream while simultaneously mapping
them to a different type according to the provided asynchronous closure. Read more
ยงfn then<Fut, F>(self, f: F) -> Then<Self, Fut, F>
fn then<Fut, F>(self, f: F) -> Then<Self, Fut, F>
Computes from this streamโs items new items of a different type using
an asynchronous closure. Read more
ยงfn collect<C>(self) -> Collect<Self, C>
fn collect<C>(self) -> Collect<Self, C>
Transforms a stream into a collection, returning a
future representing the result of that computation. Read more
ยงfn unzip<A, B, FromA, FromB>(self) -> Unzip<Self, FromA, FromB>
fn unzip<A, B, FromA, FromB>(self) -> Unzip<Self, FromA, FromB>
Converts a stream of pairs into a future, which
resolves to pair of containers. Read more
ยงfn concat(self) -> Concat<Self>
fn concat(self) -> Concat<Self>
Concatenate all items of a stream into a single extendable
destination, returning a future representing the end result. Read more
ยงfn count(self) -> Count<Self>where
Self: Sized,
fn count(self) -> Count<Self>where
Self: Sized,
Drives the stream to completion, counting the number of items. Read more
ยงfn fold<T, Fut, F>(self, init: T, f: F) -> Fold<Self, Fut, T, F>
fn fold<T, Fut, F>(self, init: T, f: F) -> Fold<Self, Fut, T, F>
Execute an accumulating asynchronous computation over a stream,
collecting all the values into one final result. Read more
ยงfn any<Fut, F>(self, f: F) -> Any<Self, Fut, F>
fn any<Fut, F>(self, f: F) -> Any<Self, Fut, F>
Execute predicate over asynchronous stream, and return
true if any element in stream satisfied a predicate. Read moreยงfn all<Fut, F>(self, f: F) -> All<Self, Fut, F>
fn all<Fut, F>(self, f: F) -> All<Self, Fut, F>
Execute predicate over asynchronous stream, and return
true if all element in stream satisfied a predicate. Read moreยงfn flatten(self) -> Flatten<Self>where
Self::Item: Stream,
Self: Sized,
fn flatten(self) -> Flatten<Self>where
Self::Item: Stream,
Self: Sized,
Flattens a stream of streams into just one continuous stream. Read more
ยงfn flatten_unordered(
self,
limit: impl Into<Option<usize>>,
) -> FlattenUnorderedWithFlowController<Self, ()>
fn flatten_unordered( self, limit: impl Into<Option<usize>>, ) -> FlattenUnorderedWithFlowController<Self, ()>
Available on crate feature
alloc only.Flattens a stream of streams into just one continuous stream. Polls
inner streams produced by the base stream concurrently. Read more
ยงfn flat_map_unordered<U, F>(
self,
limit: impl Into<Option<usize>>,
f: F,
) -> FlatMapUnordered<Self, U, F>
fn flat_map_unordered<U, F>( self, limit: impl Into<Option<usize>>, f: F, ) -> FlatMapUnordered<Self, U, F>
Available on crate feature
alloc only.Maps a stream like [
StreamExt::map] but flattens nested Streams
and polls them concurrently, yielding items in any order, as they made
available. Read moreยงfn scan<S, B, Fut, F>(self, initial_state: S, f: F) -> Scan<Self, S, Fut, F>
fn scan<S, B, Fut, F>(self, initial_state: S, f: F) -> Scan<Self, S, Fut, F>
Combinator similar to [
StreamExt::fold] that holds internal state
and produces a new stream. Read moreยงfn skip_while<Fut, F>(self, f: F) -> SkipWhile<Self, Fut, F>
fn skip_while<Fut, F>(self, f: F) -> SkipWhile<Self, Fut, F>
Skip elements on this stream while the provided asynchronous predicate
resolves to
true. Read moreยงfn take_while<Fut, F>(self, f: F) -> TakeWhile<Self, Fut, F>
fn take_while<Fut, F>(self, f: F) -> TakeWhile<Self, Fut, F>
Take elements from this stream while the provided asynchronous predicate
resolves to
true. Read moreยงfn take_until<Fut>(self, fut: Fut) -> TakeUntil<Self, Fut>
fn take_until<Fut>(self, fut: Fut) -> TakeUntil<Self, Fut>
Take elements from this stream until the provided future resolves. Read more
ยงfn for_each<Fut, F>(self, f: F) -> ForEach<Self, Fut, F>
fn for_each<Fut, F>(self, f: F) -> ForEach<Self, Fut, F>
Runs this stream to completion, executing the provided asynchronous
closure for each element on the stream. Read more
ยงfn for_each_concurrent<Fut, F>(
self,
limit: impl Into<Option<usize>>,
f: F,
) -> ForEachConcurrent<Self, Fut, F>
fn for_each_concurrent<Fut, F>( self, limit: impl Into<Option<usize>>, f: F, ) -> ForEachConcurrent<Self, Fut, F>
Available on crate feature
alloc only.Runs this stream to completion, executing the provided asynchronous
closure for each element on the stream concurrently as elements become
available. Read more
ยงfn take(self, n: usize) -> Take<Self>where
Self: Sized,
fn take(self, n: usize) -> Take<Self>where
Self: Sized,
Creates a new stream of at most
n items of the underlying stream. Read moreยงfn skip(self, n: usize) -> Skip<Self>where
Self: Sized,
fn skip(self, n: usize) -> Skip<Self>where
Self: Sized,
Creates a new stream which skips
n items of the underlying stream. Read moreยงfn catch_unwind(self) -> CatchUnwind<Self>where
Self: Sized + UnwindSafe,
fn catch_unwind(self) -> CatchUnwind<Self>where
Self: Sized + UnwindSafe,
Available on crate feature
std only.Catches unwinding panics while polling the stream. Read more
ยงfn boxed<'a>(self) -> Pin<Box<dyn Stream<Item = Self::Item> + Send + 'a>>
fn boxed<'a>(self) -> Pin<Box<dyn Stream<Item = Self::Item> + Send + 'a>>
Available on crate feature
alloc only.Wrap the stream in a Box, pinning it. Read more
ยงfn boxed_local<'a>(self) -> Pin<Box<dyn Stream<Item = Self::Item> + 'a>>where
Self: Sized + 'a,
fn boxed_local<'a>(self) -> Pin<Box<dyn Stream<Item = Self::Item> + 'a>>where
Self: Sized + 'a,
Available on crate feature
alloc only.Wrap the stream in a Box, pinning it. Read more
ยงfn buffered(self, n: usize) -> Buffered<Self>
fn buffered(self, n: usize) -> Buffered<Self>
Available on crate feature
alloc only.An adaptor for creating a buffered list of pending futures. Read more
ยงfn buffer_unordered(self, n: usize) -> BufferUnordered<Self>
fn buffer_unordered(self, n: usize) -> BufferUnordered<Self>
Available on crate feature
alloc only.An adaptor for creating a buffered list of pending futures (unordered). Read more
ยงfn zip<St>(self, other: St) -> Zip<Self, St>where
St: Stream,
Self: Sized,
fn zip<St>(self, other: St) -> Zip<Self, St>where
St: Stream,
Self: Sized,
An adapter for zipping two streams together. Read more
ยงfn chain<St>(self, other: St) -> Chain<Self, St>where
St: Stream<Item = Self::Item>,
Self: Sized,
fn chain<St>(self, other: St) -> Chain<Self, St>where
St: Stream<Item = Self::Item>,
Self: Sized,
Adapter for chaining two streams. Read more
ยงfn peekable(self) -> Peekable<Self>where
Self: Sized,
fn peekable(self) -> Peekable<Self>where
Self: Sized,
Creates a new stream which exposes a
peek method. Read moreยงfn chunks(self, capacity: usize) -> Chunks<Self>where
Self: Sized,
fn chunks(self, capacity: usize) -> Chunks<Self>where
Self: Sized,
Available on crate feature
alloc only.An adaptor for chunking up items of the stream inside a vector. Read more
ยงfn ready_chunks(self, capacity: usize) -> ReadyChunks<Self>where
Self: Sized,
fn ready_chunks(self, capacity: usize) -> ReadyChunks<Self>where
Self: Sized,
Available on crate feature
alloc only.An adaptor for chunking up ready items of the stream inside a vector. Read more
ยงfn forward<S>(self, sink: S) -> Forward<Self, S>where
S: Sink<Self::Ok, Error = Self::Error>,
Self: Sized + TryStream,
fn forward<S>(self, sink: S) -> Forward<Self, S>where
S: Sink<Self::Ok, Error = Self::Error>,
Self: Sized + TryStream,
Available on crate feature
sink only.A future that completes after the given stream has been fully processed
into the sink and the sink has been flushed and closed. Read more
ยงfn split<Item>(self) -> (SplitSink<Self, Item>, SplitStream<Self>)where
Self: Sized + Sink<Item>,
fn split<Item>(self) -> (SplitSink<Self, Item>, SplitStream<Self>)where
Self: Sized + Sink<Item>,
Available on crate features
sink and alloc only.ยงfn inspect<F>(self, f: F) -> Inspect<Self, F>
fn inspect<F>(self, f: F) -> Inspect<Self, F>
Do something with each item of this stream, afterwards passing it on. Read more
ยงfn left_stream<B>(self) -> Either<Self, B>where
B: Stream<Item = Self::Item>,
Self: Sized,
fn left_stream<B>(self) -> Either<Self, B>where
B: Stream<Item = Self::Item>,
Self: Sized,
ยงfn right_stream<B>(self) -> Either<B, Self>where
B: Stream<Item = Self::Item>,
Self: Sized,
fn right_stream<B>(self) -> Either<B, Self>where
B: Stream<Item = Self::Item>,
Self: Sized,
ยงfn poll_next_unpin(&mut self, cx: &mut Context<'_>) -> Poll<Option<Self::Item>>where
Self: Unpin,
fn poll_next_unpin(&mut self, cx: &mut Context<'_>) -> Poll<Option<Self::Item>>where
Self: Unpin,
A convenience method for calling [
Stream::poll_next] on Unpin
stream types.ยงfn select_next_some(&mut self) -> SelectNextSome<'_, Self>where
Self: Unpin + FusedStream,
fn select_next_some(&mut self) -> SelectNextSome<'_, Self>where
Self: Unpin + FusedStream,
ยงimpl<S, T, E> TryStream for S
impl<S, T, E> TryStream for S
ยงimpl<S> TryStreamExt for Swhere
S: TryStream + ?Sized,
impl<S> TryStreamExt for Swhere
S: TryStream + ?Sized,
ยงfn err_into<E>(self) -> ErrInto<Self, E>
fn err_into<E>(self) -> ErrInto<Self, E>
Wraps the current stream in a new stream which converts the error type
into the one provided. Read more
ยงfn map_ok<T, F>(self, f: F) -> MapOk<Self, F>
fn map_ok<T, F>(self, f: F) -> MapOk<Self, F>
Wraps the current stream in a new stream which maps the success value
using the provided closure. Read more
ยงfn map_err<E, F>(self, f: F) -> MapErr<Self, F>
fn map_err<E, F>(self, f: F) -> MapErr<Self, F>
Wraps the current stream in a new stream which maps the error value
using the provided closure. Read more
ยงfn and_then<Fut, F>(self, f: F) -> AndThen<Self, Fut, F>
fn and_then<Fut, F>(self, f: F) -> AndThen<Self, Fut, F>
Chain on a computation for when a value is ready, passing the successful
results to the provided closure
f. Read moreยงfn or_else<Fut, F>(self, f: F) -> OrElse<Self, Fut, F>
fn or_else<Fut, F>(self, f: F) -> OrElse<Self, Fut, F>
Chain on a computation for when an error happens, passing the
erroneous result to the provided closure
f. Read moreยงfn inspect_ok<F>(self, f: F) -> InspectOk<Self, F>
fn inspect_ok<F>(self, f: F) -> InspectOk<Self, F>
Do something with the success value of this stream, afterwards passing
it on. Read more
ยงfn inspect_err<F>(self, f: F) -> InspectErr<Self, F>
fn inspect_err<F>(self, f: F) -> InspectErr<Self, F>
Do something with the error value of this stream, afterwards passing it on. Read more
ยงfn into_stream(self) -> IntoStream<Self>where
Self: Sized,
fn into_stream(self) -> IntoStream<Self>where
Self: Sized,
ยงfn try_next(&mut self) -> TryNext<'_, Self>where
Self: Unpin,
fn try_next(&mut self) -> TryNext<'_, Self>where
Self: Unpin,
Creates a future that attempts to resolve the next item in the stream.
If an error is encountered before the next item, the error is returned
instead. Read more
ยงfn try_for_each<Fut, F>(self, f: F) -> TryForEach<Self, Fut, F>
fn try_for_each<Fut, F>(self, f: F) -> TryForEach<Self, Fut, F>
Attempts to run this stream to completion, executing the provided
asynchronous closure for each element on the stream. Read more
ยงfn try_skip_while<Fut, F>(self, f: F) -> TrySkipWhile<Self, Fut, F>
fn try_skip_while<Fut, F>(self, f: F) -> TrySkipWhile<Self, Fut, F>
Skip elements on this stream while the provided asynchronous predicate
resolves to
true. Read moreยงfn try_take_while<Fut, F>(self, f: F) -> TryTakeWhile<Self, Fut, F>
fn try_take_while<Fut, F>(self, f: F) -> TryTakeWhile<Self, Fut, F>
Take elements on this stream while the provided asynchronous predicate
resolves to
true. Read moreยงfn try_for_each_concurrent<Fut, F>(
self,
limit: impl Into<Option<usize>>,
f: F,
) -> TryForEachConcurrent<Self, Fut, F>
fn try_for_each_concurrent<Fut, F>( self, limit: impl Into<Option<usize>>, f: F, ) -> TryForEachConcurrent<Self, Fut, F>
Available on crate feature
alloc only.Attempts to run this stream to completion, executing the provided asynchronous
closure for each element on the stream concurrently as elements become
available, exiting as soon as an error occurs. Read more
ยงfn try_collect<C>(self) -> TryCollect<Self, C>
fn try_collect<C>(self) -> TryCollect<Self, C>
Attempt to transform a stream into a collection,
returning a future representing the result of that computation. Read more
ยงfn try_chunks(self, capacity: usize) -> TryChunks<Self>where
Self: Sized,
fn try_chunks(self, capacity: usize) -> TryChunks<Self>where
Self: Sized,
Available on crate feature
alloc only.An adaptor for chunking up successful items of the stream inside a vector. Read more
ยงfn try_ready_chunks(self, capacity: usize) -> TryReadyChunks<Self>where
Self: Sized,
fn try_ready_chunks(self, capacity: usize) -> TryReadyChunks<Self>where
Self: Sized,
Available on crate feature
alloc only.An adaptor for chunking up successful, ready items of the stream inside a vector. Read more
ยงfn try_filter<Fut, F>(self, f: F) -> TryFilter<Self, Fut, F>
fn try_filter<Fut, F>(self, f: F) -> TryFilter<Self, Fut, F>
Attempt to filter the values produced by this stream according to the
provided asynchronous closure. Read more
ยงfn try_filter_map<Fut, F, T>(self, f: F) -> TryFilterMap<Self, Fut, F>
fn try_filter_map<Fut, F, T>(self, f: F) -> TryFilterMap<Self, Fut, F>
Attempt to filter the values produced by this stream while
simultaneously mapping them to a different type according to the
provided asynchronous closure. Read more
ยงfn try_flatten_unordered(
self,
limit: impl Into<Option<usize>>,
) -> TryFlattenUnordered<Self>
fn try_flatten_unordered( self, limit: impl Into<Option<usize>>, ) -> TryFlattenUnordered<Self>
Available on crate feature
alloc only.Flattens a stream of streams into just one continuous stream. Produced streams
will be polled concurrently and any errors will be passed through without looking at them.
If the underlying base stream returns an error, it will be immediately propagated. Read more
ยงfn try_flatten(self) -> TryFlatten<Self>
fn try_flatten(self) -> TryFlatten<Self>
Flattens a stream of streams into just one continuous stream. Read more
ยงfn try_fold<T, Fut, F>(self, init: T, f: F) -> TryFold<Self, Fut, T, F>
fn try_fold<T, Fut, F>(self, init: T, f: F) -> TryFold<Self, Fut, T, F>
Attempt to execute an accumulating asynchronous computation over a
stream, collecting all the values into one final result. Read more
ยงfn try_concat(self) -> TryConcat<Self>
fn try_concat(self) -> TryConcat<Self>
Attempt to concatenate all items of a stream into a single
extendable destination, returning a future representing the end result. Read more
ยงfn try_buffer_unordered(self, n: usize) -> TryBufferUnordered<Self>where
Self::Ok: TryFuture<Error = Self::Error>,
Self: Sized,
fn try_buffer_unordered(self, n: usize) -> TryBufferUnordered<Self>where
Self::Ok: TryFuture<Error = Self::Error>,
Self: Sized,
Available on crate feature
alloc only.Attempt to execute several futures from a stream concurrently (unordered). Read more
ยงfn try_buffered(self, n: usize) -> TryBuffered<Self>where
Self::Ok: TryFuture<Error = Self::Error>,
Self: Sized,
fn try_buffered(self, n: usize) -> TryBuffered<Self>where
Self::Ok: TryFuture<Error = Self::Error>,
Self: Sized,
Available on crate feature
alloc only.Attempt to execute several futures from a stream concurrently. Read more
ยงfn try_poll_next_unpin(
&mut self,
cx: &mut Context<'_>,
) -> Poll<Option<Result<Self::Ok, Self::Error>>>where
Self: Unpin,
fn try_poll_next_unpin(
&mut self,
cx: &mut Context<'_>,
) -> Poll<Option<Result<Self::Ok, Self::Error>>>where
Self: Unpin,
A convenience method for calling [
TryStream::try_poll_next] on Unpin
stream types.ยงfn into_async_read(self) -> IntoAsyncRead<Self>
fn into_async_read(self) -> IntoAsyncRead<Self>
Available on crate features
io and std only.Adapter that converts this stream into an
AsyncBufRead. Read moreยงfn try_all<Fut, F>(self, f: F) -> TryAll<Self, Fut, F>
fn try_all<Fut, F>(self, f: F) -> TryAll<Self, Fut, F>
Attempt to execute a predicate over an asynchronous stream and evaluate if all items
satisfy the predicate. Exits early if an
Err is encountered or if an Ok item is found
that does not satisfy the predicate. Read more