[−][src]Struct ntex::codec::Framed
A unified Stream and Sink interface to an underlying I/O object, using
the Encoder and Decoder traits to encode and decode frames.
Framed is heavily optimized for streaming io.
Methods
impl<T, U> Framed<T, U> where
T: AsyncRead + AsyncWrite,
U: Decoder + Encoder, [src]
T: AsyncRead + AsyncWrite,
U: Decoder + Encoder,
pub fn new(io: T, codec: U) -> Framed<T, U>[src]
Provides a Stream and Sink interface for reading and writing to this
Io object, using Decode and Encode to read and write the raw data.
Raw I/O objects work with byte sequences, but higher-level code usually
wants to batch these into meaningful chunks, called "frames". This
method layers framing on top of an I/O object, by using the Codec
traits to handle encoding and decoding of messages frames. Note that
the incoming and outgoing frame types may be distinct.
This function returns a single object that is both Stream and
Sink; grouping this into a single object is often useful for layering
things like gzip or TLS, which require both read and write access to the
underlying object.
impl<T, U> Framed<T, U>[src]
pub fn from_parts(parts: FramedParts<T, U>) -> Framed<T, U>[src]
Provides a Stream and Sink interface for reading and writing to this
Io object, using Decode and Encode to read and write the raw data.
Raw I/O objects work with byte sequences, but higher-level code usually
wants to batch these into meaningful chunks, called "frames". This
method layers framing on top of an I/O object, by using the Codec
traits to handle encoding and decoding of messages frames. Note that
the incoming and outgoing frame types may be distinct.
This function returns a single object that is both Stream and
Sink; grouping this into a single object is often useful for layering
things like gzip or TLS, which require both read and write access to the
underlying object.
This objects takes a stream and a readbuffer and a writebuffer. These
field can be obtained from an existing Framed with the
into_parts method.
pub fn get_codec(&self) -> &U[src]
Returns a reference to the underlying codec.
pub fn get_codec_mut(&mut self) -> &mut U[src]
Returns a mutable reference to the underlying codec.
pub fn get_ref(&self) -> &T[src]
Returns a reference to the underlying I/O stream wrapped by
Frame.
Note that care should be taken to not tamper with the underlying stream of data coming in as it may corrupt the stream of frames otherwise being worked with.
pub fn get_mut(&mut self) -> &mut T[src]
Returns a mutable reference to the underlying I/O stream wrapped by
Frame.
Note that care should be taken to not tamper with the underlying stream of data coming in as it may corrupt the stream of frames otherwise being worked with.
pub fn read_buf(&mut self) -> &mut BytesMut[src]
Get read buffer.
pub fn write_buf(&mut self) -> &mut BytesMut[src]
Get write buffer.
pub fn is_write_buf_empty(&self) -> bool[src]
Check if write buffer is empty.
pub fn is_write_buf_full(&self) -> bool[src]
Check if write buffer is full.
pub fn is_closed(&self) -> bool[src]
Check if framed object is closed
pub fn into_framed<U2>(self, codec: U2) -> Framed<T, U2>[src]
Consume the Frame, returning Frame with different codec.
pub fn map_io<F, T2>(self, f: F) -> Framed<T2, U> where
F: Fn(T) -> T2, [src]
F: Fn(T) -> T2,
Consume the Frame, returning Frame with different io.
pub fn map_codec<F, U2>(self, f: F) -> Framed<T, U2> where
F: Fn(U) -> U2, [src]
F: Fn(U) -> U2,
Consume the Frame, returning Frame with different codec.
pub fn into_parts(self) -> FramedParts<T, U>[src]
Consumes the Frame, returning its underlying I/O stream, the buffer
with unprocessed data, and the codec.
Note that care should be taken to not tamper with the underlying stream of data coming in as it may corrupt the stream of frames otherwise being worked with.
impl<T, U> Framed<T, U> where
T: AsyncWrite + Unpin,
U: Encoder, [src]
T: AsyncWrite + Unpin,
U: Encoder,
pub fn write(
&mut self,
item: <U as Encoder>::Item
) -> Result<(), <U as Encoder>::Error>[src]
&mut self,
item: <U as Encoder>::Item
) -> Result<(), <U as Encoder>::Error>
Serialize item and Write to the inner buffer
pub fn is_write_ready(&self) -> bool[src]
Check if framed is able to write more data.
Framed object considers ready if there is free space in write buffer.
pub fn flush(
&mut self,
cx: &mut Context
) -> Poll<Result<(), <U as Encoder>::Error>>[src]
&mut self,
cx: &mut Context
) -> Poll<Result<(), <U as Encoder>::Error>>
Flush write buffer to underlying I/O stream.
impl<T, U> Framed<T, U> where
T: AsyncRead + AsyncWrite + Unpin, [src]
T: AsyncRead + AsyncWrite + Unpin,
pub fn close(&mut self, cx: &mut Context) -> Poll<Result<(), Error>>[src]
Flush write buffer and shutdown underlying I/O stream.
Close method shutdown write side of a io object and then reads until disconnect or error, high level code must use timeout for close operation.
impl<T, U> Framed<T, U> where
T: AsyncRead + Unpin,
U: Decoder, [src]
T: AsyncRead + Unpin,
U: Decoder,
pub fn next_item(
&mut self,
cx: &mut Context
) -> Poll<Option<Result<<U as Decoder>::Item, <U as Decoder>::Error>>>[src]
&mut self,
cx: &mut Context
) -> Poll<Option<Result<<U as Decoder>::Item, <U as Decoder>::Error>>>
Try to read underlying I/O stream and decode item.
Trait Implementations
impl<T, U> Debug for Framed<T, U> where
T: Debug,
U: Debug, [src]
T: Debug,
U: Debug,
impl<T, U> Sink<<U as Encoder>::Item> for Framed<T, U> where
T: AsyncRead + AsyncWrite + Unpin,
U: Encoder + Unpin,
<U as Encoder>::Error: From<Error>, [src]
T: AsyncRead + AsyncWrite + Unpin,
U: Encoder + Unpin,
<U as Encoder>::Error: From<Error>,
type Error = <U as Encoder>::Error
The type of value produced by the sink when an error occurs.
fn poll_ready(
self: Pin<&mut Framed<T, U>>,
&mut Context
) -> Poll<Result<(), <Framed<T, U> as Sink<<U as Encoder>::Item>>::Error>>[src]
self: Pin<&mut Framed<T, U>>,
&mut Context
) -> Poll<Result<(), <Framed<T, U> as Sink<<U as Encoder>::Item>>::Error>>
fn start_send(
self: Pin<&mut Framed<T, U>>,
item: <U as Encoder>::Item
) -> Result<(), <Framed<T, U> as Sink<<U as Encoder>::Item>>::Error>[src]
self: Pin<&mut Framed<T, U>>,
item: <U as Encoder>::Item
) -> Result<(), <Framed<T, U> as Sink<<U as Encoder>::Item>>::Error>
fn poll_flush(
self: Pin<&mut Framed<T, U>>,
cx: &mut Context
) -> Poll<Result<(), <Framed<T, U> as Sink<<U as Encoder>::Item>>::Error>>[src]
self: Pin<&mut Framed<T, U>>,
cx: &mut Context
) -> Poll<Result<(), <Framed<T, U> as Sink<<U as Encoder>::Item>>::Error>>
fn poll_close(
self: Pin<&mut Framed<T, U>>,
cx: &mut Context
) -> Poll<Result<(), <Framed<T, U> as Sink<<U as Encoder>::Item>>::Error>>[src]
self: Pin<&mut Framed<T, U>>,
cx: &mut Context
) -> Poll<Result<(), <Framed<T, U> as Sink<<U as Encoder>::Item>>::Error>>
impl<T, U> Stream for Framed<T, U> where
T: AsyncRead + Unpin,
U: Decoder + Unpin, [src]
T: AsyncRead + Unpin,
U: Decoder + Unpin,
Auto Trait Implementations
impl<T, U> !RefUnwindSafe for Framed<T, U>
impl<T, U> Send for Framed<T, U> where
T: Send,
U: Send,
T: Send,
U: Send,
impl<T, U> Sync for Framed<T, U> where
T: Sync,
U: Sync,
T: Sync,
U: Sync,
impl<T, U> Unpin for Framed<T, U> where
T: Unpin,
U: Unpin,
T: Unpin,
U: Unpin,
impl<T, U> !UnwindSafe for Framed<T, U>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T, Item> SinkExt<Item> for T where
T: Sink<Item> + ?Sized, [src]
T: Sink<Item> + ?Sized,
fn with<U, Fut, F, E>(self, f: F) -> With<Self, Item, U, Fut, F> where
E: From<Self::Error>,
F: FnMut(U) -> Fut,
Fut: Future<Output = Result<Item, E>>, [src]
E: From<Self::Error>,
F: FnMut(U) -> Fut,
Fut: Future<Output = Result<Item, E>>,
fn with_flat_map<U, St, F>(self, f: F) -> WithFlatMap<Self, Item, U, St, F> where
F: FnMut(U) -> St,
St: Stream<Item = Result<Item, Self::Error>>, [src]
F: FnMut(U) -> St,
St: Stream<Item = Result<Item, Self::Error>>,
fn sink_map_err<E, F>(self, f: F) -> SinkMapErr<Self, F> where
F: FnOnce(Self::Error) -> E, [src]
F: FnOnce(Self::Error) -> E,
fn sink_err_into<E>(self) -> SinkErrInto<Self, Item, E> where
Self::Error: Into<E>, [src]
Self::Error: Into<E>,
fn buffer(self, capacity: usize) -> Buffer<Self, Item>[src]
fn close(&mut self) -> Close<Self, Item> where
Self: Unpin, [src]
Self: Unpin,
fn fanout<Si>(self, other: Si) -> Fanout<Self, Si> where
Item: Clone,
Si: Sink<Item, Error = Self::Error>, [src]
Item: Clone,
Si: Sink<Item, Error = Self::Error>,
fn flush(&mut self) -> Flush<Self, Item> where
Self: Unpin, [src]
Self: Unpin,
fn send(&mut self, item: Item) -> Send<Self, Item> where
Self: Unpin, [src]
Self: Unpin,
fn send_all<St>(&'a mut self, stream: &'a mut St) -> SendAll<'a, Self, St> where
Self: Unpin,
St: TryStream<Ok = Item, Error = Self::Error> + Stream + Unpin + ?Sized, [src]
Self: Unpin,
St: TryStream<Ok = Item, Error = Self::Error> + Stream + Unpin + ?Sized,
fn left_sink<Si2>(self) -> Either<Self, Si2> where
Si2: Sink<Item, Error = Self::Error>, [src]
Si2: Sink<Item, Error = Self::Error>,
fn right_sink<Si1>(self) -> Either<Si1, Self> where
Si1: Sink<Item, Error = Self::Error>, [src]
Si1: Sink<Item, Error = Self::Error>,
impl<T> StreamExt for T where
T: Stream + ?Sized, [src]
T: Stream + ?Sized,
fn next(&mut self) -> Next<Self> where
Self: Unpin, [src]
Self: Unpin,
fn into_future(self) -> StreamFuture<Self> where
Self: Unpin, [src]
Self: Unpin,
fn map<T, F>(self, f: F) -> Map<Self, F> where
F: FnMut(Self::Item) -> T, [src]
F: FnMut(Self::Item) -> T,
fn enumerate(self) -> Enumerate<Self>[src]
fn filter<Fut, F>(self, f: F) -> Filter<Self, Fut, F> where
F: FnMut(&Self::Item) -> Fut,
Fut: Future<Output = bool>, [src]
F: FnMut(&Self::Item) -> Fut,
Fut: Future<Output = bool>,
fn filter_map<Fut, T, F>(self, f: F) -> FilterMap<Self, Fut, F> where
F: FnMut(Self::Item) -> Fut,
Fut: Future<Output = Option<T>>, [src]
F: FnMut(Self::Item) -> Fut,
Fut: Future<Output = Option<T>>,
fn then<Fut, F>(self, f: F) -> Then<Self, Fut, F> where
F: FnMut(Self::Item) -> Fut,
Fut: Future, [src]
F: FnMut(Self::Item) -> Fut,
Fut: Future,
fn collect<C>(self) -> Collect<Self, C> where
C: Default + Extend<Self::Item>, [src]
C: Default + Extend<Self::Item>,
fn concat(self) -> Concat<Self> where
Self::Item: Extend<<Self::Item as IntoIterator>::Item>,
Self::Item: IntoIterator,
Self::Item: Default, [src]
Self::Item: Extend<<Self::Item as IntoIterator>::Item>,
Self::Item: IntoIterator,
Self::Item: Default,
fn fold<T, Fut, F>(self, init: T, f: F) -> Fold<Self, Fut, T, F> where
F: FnMut(T, Self::Item) -> Fut,
Fut: Future<Output = T>, [src]
F: FnMut(T, Self::Item) -> Fut,
Fut: Future<Output = T>,
fn flatten(self) -> Flatten<Self> where
Self::Item: Stream, [src]
Self::Item: Stream,
fn scan<S, B, Fut, F>(self, initial_state: S, f: F) -> Scan<Self, S, Fut, F> where
F: FnMut(&mut S, Self::Item) -> Fut,
Fut: Future<Output = Option<B>>, [src]
F: FnMut(&mut S, Self::Item) -> Fut,
Fut: Future<Output = Option<B>>,
fn skip_while<Fut, F>(self, f: F) -> SkipWhile<Self, Fut, F> where
F: FnMut(&Self::Item) -> Fut,
Fut: Future<Output = bool>, [src]
F: FnMut(&Self::Item) -> Fut,
Fut: Future<Output = bool>,
fn take_while<Fut, F>(self, f: F) -> TakeWhile<Self, Fut, F> where
F: FnMut(&Self::Item) -> Fut,
Fut: Future<Output = bool>, [src]
F: FnMut(&Self::Item) -> Fut,
Fut: Future<Output = bool>,
fn for_each<Fut, F>(self, f: F) -> ForEach<Self, Fut, F> where
F: FnMut(Self::Item) -> Fut,
Fut: Future<Output = ()>, [src]
F: FnMut(Self::Item) -> Fut,
Fut: Future<Output = ()>,
fn for_each_concurrent<Fut, F>(
self,
limit: impl Into<Option<usize>>,
f: F
) -> ForEachConcurrent<Self, Fut, F> where
F: FnMut(Self::Item) -> Fut,
Fut: Future<Output = ()>, [src]
self,
limit: impl Into<Option<usize>>,
f: F
) -> ForEachConcurrent<Self, Fut, F> where
F: FnMut(Self::Item) -> Fut,
Fut: Future<Output = ()>,
fn take(self, n: usize) -> Take<Self>[src]
fn skip(self, n: usize) -> Skip<Self>[src]
fn fuse(self) -> Fuse<Self>[src]
fn by_ref(&mut self) -> &mut Self[src]
fn catch_unwind(self) -> CatchUnwind<Self> where
Self: UnwindSafe, [src]
Self: UnwindSafe,
fn boxed<'a>(self) -> Pin<Box<dyn Stream<Item = Self::Item> + 'a + Send>> where
Self: Send + 'a, [src]
Self: Send + 'a,
fn boxed_local<'a>(self) -> Pin<Box<dyn Stream<Item = Self::Item> + 'a>> where
Self: 'a, [src]
Self: 'a,
fn buffered(self, n: usize) -> Buffered<Self> where
Self::Item: Future, [src]
Self::Item: Future,
fn buffer_unordered(self, n: usize) -> BufferUnordered<Self> where
Self::Item: Future, [src]
Self::Item: Future,
fn zip<St>(self, other: St) -> Zip<Self, St> where
St: Stream, [src]
St: Stream,
fn chain<St>(self, other: St) -> Chain<Self, St> where
St: Stream<Item = Self::Item>, [src]
St: Stream<Item = Self::Item>,
fn peekable(self) -> Peekable<Self>[src]
fn chunks(self, capacity: usize) -> Chunks<Self>[src]
fn forward<S>(self, sink: S) -> Forward<Self, S> where
S: Sink<Self::Ok>,
Self: TryStream<Error = <S as Sink<Self::Ok>>::Error>, [src]
S: Sink<Self::Ok>,
Self: TryStream<Error = <S as Sink<Self::Ok>>::Error>,
fn split<Item>(self) -> (SplitSink<Self, Item>, SplitStream<Self>) where
Self: Sink<Item>, [src]
Self: Sink<Item>,
fn inspect<F>(self, f: F) -> Inspect<Self, F> where
F: FnMut(&Self::Item), [src]
F: FnMut(&Self::Item),
fn left_stream<B>(self) -> Either<Self, B> where
B: Stream<Item = Self::Item>, [src]
B: Stream<Item = Self::Item>,
fn right_stream<B>(self) -> Either<B, Self> where
B: Stream<Item = Self::Item>, [src]
B: Stream<Item = Self::Item>,
fn poll_next_unpin(&mut self, cx: &mut Context) -> Poll<Option<Self::Item>> where
Self: Unpin, [src]
Self: Unpin,
fn select_next_some(&mut self) -> SelectNextSome<Self> where
Self: Unpin + FusedStream, [src]
Self: Unpin + FusedStream,
impl<St> StreamExt for St where
St: Stream + ?Sized, [src]
St: Stream + ?Sized,
fn next(&mut self) -> Next<Self> where
Self: Unpin, [src]
Self: Unpin,
fn try_next<T, E>(&mut self) -> TryNext<Self> where
Self: Stream<Item = Result<T, E>> + Unpin, [src]
Self: Stream<Item = Result<T, E>> + Unpin,
fn map<T, F>(self, f: F) -> Map<Self, F> where
F: FnMut(Self::Item) -> T, [src]
F: FnMut(Self::Item) -> T,
fn merge<U>(self, other: U) -> Merge<Self, U> where
U: Stream<Item = Self::Item>, [src]
U: Stream<Item = Self::Item>,
fn filter<F>(self, f: F) -> Filter<Self, F> where
F: FnMut(&Self::Item) -> bool, [src]
F: FnMut(&Self::Item) -> bool,
fn filter_map<T, F>(self, f: F) -> FilterMap<Self, F> where
F: FnMut(Self::Item) -> Option<T>, [src]
F: FnMut(Self::Item) -> Option<T>,
fn fuse(self) -> Fuse<Self>[src]
fn take(self, n: usize) -> Take<Self>[src]
fn take_while<F>(self, f: F) -> TakeWhile<Self, F> where
F: FnMut(&Self::Item) -> bool, [src]
F: FnMut(&Self::Item) -> bool,
fn skip(self, n: usize) -> Skip<Self>[src]
fn skip_while<F>(self, f: F) -> SkipWhile<Self, F> where
F: FnMut(&Self::Item) -> bool, [src]
F: FnMut(&Self::Item) -> bool,
fn all<F>(&mut self, f: F) -> AllFuture<Self, F> where
F: FnMut(Self::Item) -> bool,
Self: Unpin, [src]
F: FnMut(Self::Item) -> bool,
Self: Unpin,
fn any<F>(&mut self, f: F) -> AnyFuture<Self, F> where
F: FnMut(Self::Item) -> bool,
Self: Unpin, [src]
F: FnMut(Self::Item) -> bool,
Self: Unpin,
fn chain<U>(self, other: U) -> Chain<Self, U> where
U: Stream<Item = Self::Item>, [src]
U: Stream<Item = Self::Item>,
fn fold<B, F>(self, init: B, f: F) -> FoldFuture<Self, B, F> where
F: FnMut(B, Self::Item) -> B, [src]
F: FnMut(B, Self::Item) -> B,
fn collect<T>(self) -> Collect<Self, T> where
T: FromStream<Self::Item>, [src]
T: FromStream<Self::Item>,
fn timeout(self, duration: Duration) -> Timeout<Self>[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<S, T, E> TryStream for S where
S: Stream<Item = Result<T, E>> + ?Sized, [src]
S: Stream<Item = Result<T, E>> + ?Sized,
type Ok = T
The type of successful values yielded by this future
type Error = E
The type of failures yielded by this future
fn try_poll_next(
self: Pin<&mut S>,
cx: &mut Context
) -> Poll<Option<Result<<S as TryStream>::Ok, <S as TryStream>::Error>>>[src]
self: Pin<&mut S>,
cx: &mut Context
) -> Poll<Option<Result<<S as TryStream>::Ok, <S as TryStream>::Error>>>
impl<S> TryStreamExt for S where
S: TryStream + ?Sized, [src]
S: TryStream + ?Sized,
fn err_into<E>(self) -> ErrInto<Self, E> where
Self::Error: Into<E>, [src]
Self::Error: Into<E>,
fn map_ok<T, F>(self, f: F) -> MapOk<Self, F> where
F: FnMut(Self::Ok) -> T, [src]
F: FnMut(Self::Ok) -> T,
fn map_err<E, F>(self, f: F) -> MapErr<Self, F> where
F: FnMut(Self::Error) -> E, [src]
F: FnMut(Self::Error) -> E,
fn and_then<Fut, F>(self, f: F) -> AndThen<Self, Fut, F> where
F: FnMut(Self::Ok) -> Fut,
Fut: TryFuture<Error = Self::Error>, [src]
F: FnMut(Self::Ok) -> Fut,
Fut: TryFuture<Error = Self::Error>,
fn or_else<Fut, F>(self, f: F) -> OrElse<Self, Fut, F> where
F: FnMut(Self::Error) -> Fut,
Fut: TryFuture<Ok = Self::Ok>, [src]
F: FnMut(Self::Error) -> Fut,
Fut: TryFuture<Ok = Self::Ok>,
fn inspect_ok<F>(self, f: F) -> InspectOk<Self, F> where
F: FnMut(&Self::Ok), [src]
F: FnMut(&Self::Ok),
fn inspect_err<F>(self, f: F) -> InspectErr<Self, F> where
F: FnMut(&Self::Error), [src]
F: FnMut(&Self::Error),
fn into_stream(self) -> IntoStream<Self>[src]
fn try_next(&mut self) -> TryNext<Self> where
Self: Unpin, [src]
Self: Unpin,
fn try_for_each<Fut, F>(self, f: F) -> TryForEach<Self, Fut, F> where
F: FnMut(Self::Ok) -> Fut,
Fut: TryFuture<Ok = (), Error = Self::Error>, [src]
F: FnMut(Self::Ok) -> Fut,
Fut: TryFuture<Ok = (), Error = Self::Error>,
fn try_skip_while<Fut, F>(self, f: F) -> TrySkipWhile<Self, Fut, F> where
F: FnMut(&Self::Ok) -> Fut,
Fut: TryFuture<Ok = bool, Error = Self::Error>, [src]
F: FnMut(&Self::Ok) -> Fut,
Fut: TryFuture<Ok = bool, Error = Self::Error>,
fn try_for_each_concurrent<Fut, F>(
self,
limit: impl Into<Option<usize>>,
f: F
) -> TryForEachConcurrent<Self, Fut, F> where
F: FnMut(Self::Ok) -> Fut,
Fut: Future<Output = Result<(), Self::Error>>, [src]
self,
limit: impl Into<Option<usize>>,
f: F
) -> TryForEachConcurrent<Self, Fut, F> where
F: FnMut(Self::Ok) -> Fut,
Fut: Future<Output = Result<(), Self::Error>>,
fn try_collect<C>(self) -> TryCollect<Self, C> where
C: Default + Extend<Self::Ok>, [src]
C: Default + Extend<Self::Ok>,
fn try_filter<Fut, F>(self, f: F) -> TryFilter<Self, Fut, F> where
F: FnMut(&Self::Ok) -> Fut,
Fut: Future<Output = bool>, [src]
F: FnMut(&Self::Ok) -> Fut,
Fut: Future<Output = bool>,
fn try_filter_map<Fut, F, T>(self, f: F) -> TryFilterMap<Self, Fut, F> where
F: FnMut(Self::Ok) -> Fut,
Fut: TryFuture<Ok = Option<T>, Error = Self::Error>, [src]
F: FnMut(Self::Ok) -> Fut,
Fut: TryFuture<Ok = Option<T>, Error = Self::Error>,
fn try_flatten(self) -> TryFlatten<Self> where
Self::Ok: TryStream,
<Self::Ok as TryStream>::Error: From<Self::Error>, [src]
Self::Ok: TryStream,
<Self::Ok as TryStream>::Error: From<Self::Error>,
fn try_fold<T, Fut, F>(self, init: T, f: F) -> TryFold<Self, Fut, T, F> where
F: FnMut(T, Self::Ok) -> Fut,
Fut: TryFuture<Ok = T, Error = Self::Error>, [src]
F: FnMut(T, Self::Ok) -> Fut,
Fut: TryFuture<Ok = T, Error = Self::Error>,
fn try_concat(self) -> TryConcat<Self> where
Self::Ok: Extend<<Self::Ok as IntoIterator>::Item>,
Self::Ok: IntoIterator,
Self::Ok: Default, [src]
Self::Ok: Extend<<Self::Ok as IntoIterator>::Item>,
Self::Ok: IntoIterator,
Self::Ok: Default,
fn try_buffer_unordered(self, n: usize) -> TryBufferUnordered<Self> where
Self::Ok: TryFuture,
<Self::Ok as TryFuture>::Error == Self::Error, [src]
Self::Ok: TryFuture,
<Self::Ok as TryFuture>::Error == Self::Error,
fn try_poll_next_unpin(
&mut self,
cx: &mut Context
) -> Poll<Option<Result<Self::Ok, Self::Error>>> where
Self: Unpin, [src]
&mut self,
cx: &mut Context
) -> Poll<Option<Result<Self::Ok, Self::Error>>> where
Self: Unpin,
fn into_async_read(self) -> IntoAsyncRead<Self> where
Self: TryStreamExt<Error = Error> + Unpin,
Self::Ok: AsRef<[u8]>, [src]
Self: TryStreamExt<Error = Error> + Unpin,
Self::Ok: AsRef<[u8]>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,