Struct queue_ext::QueueSender

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pub struct QueueSender<S, Item, F, R> { /* private fields */ }

Implementations

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impl<S, Item, F, R> QueueSender<S, Item, F, R>where
S: Waker,
F: Fn(&mut S, Action<Item>) -> Reply<R>,

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pub fn try_send(&mut self, item: Item) -> Result<R, TrySendError<Item>>

Trait Implementations

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impl<S, Item, F, R> AsMut<S> for QueueSender<S, Item, F, R>

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fn as_mut(&mut self) -> &mut S

Converts this type into a mutable reference of the (usually inferred) input type.

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impl<S, Item, F, R> AsRef<S> for QueueSender<S, Item, F, R>

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fn as_ref(&self) -> &S

Converts this type into a shared reference of the (usually inferred) input type.

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impl<S, Item, F, R> Clone for QueueSender<S, Item, F, R>where
S: Clone,
F: Clone,

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fn clone(&self) -> Self

Returns a copy of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl<S, Item, F, R> Debug for QueueSender<S, Item, F, R>where
S: Debug,

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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impl<S, Item, F, R> Sink<Item> for QueueSender<S, Item, F, R>where
S: Waker + Unpin,
F: Fn(&mut S, Action<Item>) -> Reply<R>,

type Error = SendError<Item>

The type of value produced by the sink when an error occurs.

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fn poll_ready(
self: Pin<&mut Self>,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>

Attempts to prepare the Sink to receive a value. Read more

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fn start_send(self: Pin<&mut Self>, item: Item) -> Result<(), Self::Error>

Begin the process of sending a value to the sink. Each call to this function must be preceded by a successful call to poll_ready which returned Poll::Ready(Ok(())). Read more

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fn poll_flush(
self: Pin<&mut Self>,
_: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>

Flush any remaining output from this sink. Read more

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fn poll_close(
self: Pin<&mut Self>,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>

Flush any remaining output and close this sink, if necessary. Read more

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impl<S, Item, F, R> Send for QueueSender<S, Item, F, R>

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impl<S, Item, F, R> Sync for QueueSender<S, Item, F, R>

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impl<'pin, S, Item, F, R> Unpin for QueueSender<S, Item, F, R>where
Origin<'__pin, S, Item, F, R>: Unpin,

Auto Trait Implementations

impl<S, Item, F, R> RefUnwindSafe for QueueSender<S, Item, F, R>where
 F: RefUnwindSafe,
 Item: RefUnwindSafe,
 R: RefUnwindSafe,
 S: RefUnwindSafe,

impl<S, Item, F, R> UnwindSafe for QueueSender<S, Item, F, R>where
 F: UnwindSafe,
 Item: UnwindSafe,
 R: UnwindSafe,
 S: UnwindSafe,

Blanket Implementations

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impl<T> Any for Twhere
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for Twhere
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> QueueExt for Twhere
T: ?Sized,

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fn queue_stream<Item, F>(self, f: F) -> QueueStream<Self, Item, F>where
Self: Sized + Unpin,
F: Fn(Pin<&mut Self>, &mut Context<'_>) -> Poll<Option<Item>>,

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fn queue_sender<Item, F, R>(self, f: F) -> QueueSender<Self, Item, F, R>where
Self: Sized + Waker,
F: Fn(&mut Self, Action<Item>) -> Reply<R>,

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fn queue_channel<Item, F1, R, F2>(
 self,
 f1: F1,
 f2: F2
) -> (QueueSender<QueueStream<Self, Item, F2>, Item, F1, R>, QueueStream<Self, Item, F2>)where
 Self: Sized + Unpin + Clone,
 F1: Fn(&mut QueueStream<Self, Item, F2>, Action<Item>) -> Reply<R>,
 F2: Fn(Pin<&mut Self>, &mut Context<'_>) -> Poll<Option<Item>> + Clone + Unpin,

impl<T, Item> SinkExt<Item> for Twhere
T: Sink<Item> + ?Sized,

fn with<U, Fut, F, E>(self, f: F) -> With<Self, Item, U, Fut, F>where
 F: FnMut(U) -> Fut,
 Fut: Future<Output = Result<Item, E>>,
 E: From<Self::Error>,

Composes a function in front of the sink. Read more

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>>,

Composes a function in front of the sink. Read more

fn sink_map_err<E, F>(self, f: F) -> SinkMapErr<Self, F>where
F: FnOnce(Self::Error) -> E,

Transforms the error returned by the sink.

fn sink_err_into<E>(self) -> SinkErrInto<Self, Item, E>where
Self::Error: Into<E>,

Map this sink’s error to a different error type using the Into trait. Read more

fn buffer(self, capacity: usize) -> Buffer<Self, Item>

Adds a fixed-size buffer to the current sink. Read more

fn close(&mut self) -> Close<'_, Self, Item>where
Self: Unpin,

Close the sink.

fn fanout<Si>(self, other: Si) -> Fanout<Self, Si>where
Item: Clone,
Si: Sink<Item, Error = Self::Error>,

Fanout items to multiple sinks. Read more

fn flush(&mut self) -> Flush<'_, Self, Item>where
Self: Unpin,

Flush the sink, processing all pending items. Read more

fn send(&mut self, item: Item) -> Send<'_, Self, Item>where
Self: Unpin,

A future that completes after the given item has been fully processed into the sink, including flushing. Read more

fn feed(&mut self, item: Item) -> Feed<'_, Self, Item>where
Self: Unpin,

A future that completes after the given item has been received by the sink. Read more

fn send_all<St>(&'a mut self, stream: &'a mut St) -> SendAll<'a, Self, St>where
St: TryStream<Ok = Item, Error = Self::Error> + Stream + Unpin + ?Sized,
Self: Unpin,

A future that completes after the given stream has been fully processed into the sink, including flushing. Read more

fn left_sink<Si2>(self) -> Either<Self, Si2>where
Si2: Sink<Item, Error = Self::Error>,

Wrap this sink in an Either sink, making it the left-hand variant of that Either. Read more

fn right_sink<Si1>(self) -> Either<Si1, Self>where
Si1: Sink<Item, Error = Self::Error>,

Wrap this stream in an Either stream, making it the right-hand variant of that Either. Read more

fn poll_ready_unpin(
 &mut self,
 cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>where
 Self: Unpin,

A convenience method for calling [Sink::poll_ready] on Unpin sink types. Read more

fn start_send_unpin(&mut self, item: Item) -> Result<(), Self::Error>where
Self: Unpin,

A convenience method for calling [Sink::start_send] on Unpin sink types. Read more

fn poll_flush_unpin(
 &mut self,
 cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>where
 Self: Unpin,

A convenience method for calling [Sink::poll_flush] on Unpin sink types. Read more

fn poll_close_unpin(
 &mut self,
 cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>where
 Self: Unpin,

A convenience method for calling [Sink::poll_close] on Unpin sink types. Read more

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impl<T> ToOwned for Twhere
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for Twhere
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct queue_ext::QueueSender

Implementations

impl<S, Item, F, R> QueueSender<S, Item, F, R>where S: Waker, F: Fn(&mut S, Action<Item>) -> Reply<R>,

pub fn try_send(&mut self, item: Item) -> Result<R, TrySendError<Item>>

Trait Implementations

impl<S, Item, F, R> AsMut<S> for QueueSender<S, Item, F, R>

fn as_mut(&mut self) -> &mut S

impl<S, Item, F, R> AsRef<S> for QueueSender<S, Item, F, R>

fn as_ref(&self) -> &S

impl<S, Item, F, R> Clone for QueueSender<S, Item, F, R>where S: Clone, F: Clone,

fn clone(&self) -> Self

fn clone_from(&mut self, source: &Self)

impl<S, Item, F, R> Debug for QueueSender<S, Item, F, R>where S: Debug,

fn fmt(&self, f: &mut Formatter<'_>) -> Result

impl<S, Item, F, R> Sink<Item> for QueueSender<S, Item, F, R>where S: Waker + Unpin, F: Fn(&mut S, Action<Item>) -> Reply<R>,

type Error = SendError<Item>

fn poll_ready( self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>

fn start_send(self: Pin<&mut Self>, item: Item) -> Result<(), Self::Error>

fn poll_flush( self: Pin<&mut Self>, _: &mut Context<'_>) -> Poll<Result<(), Self::Error>>

fn poll_close( self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>

impl<S, Item, F, R> Send for QueueSender<S, Item, F, R>

impl<S, Item, F, R> Sync for QueueSender<S, Item, F, R>

impl<'__pin, S, Item, F, R> Unpin for QueueSender<S, Item, F, R>where __Origin<'__pin, S, Item, F, R>: Unpin,

Auto Trait Implementations

impl<S, Item, F, R> RefUnwindSafe for QueueSender<S, Item, F, R>where F: RefUnwindSafe, Item: RefUnwindSafe, R: RefUnwindSafe, S: RefUnwindSafe,

impl<S, Item, F, R> UnwindSafe for QueueSender<S, Item, F, R>where F: UnwindSafe, Item: UnwindSafe, R: UnwindSafe, S: UnwindSafe,

Blanket Implementations

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> QueueExt for Twhere T: ?Sized,

fn queue_stream<Item, F>(self, f: F) -> QueueStream<Self, Item, F>where Self: Sized + Unpin, F: Fn(Pin<&mut Self>, &mut Context<'_>) -> Poll<Option<Item>>,

fn queue_sender<Item, F, R>(self, f: F) -> QueueSender<Self, Item, F, R>where Self: Sized + Waker, F: Fn(&mut Self, Action<Item>) -> Reply<R>,

impl<T, Item> SinkExt<Item> for Twhere T: Sink<Item> + ?Sized,

fn with<U, Fut, F, E>(self, f: F) -> With<Self, Item, U, Fut, F>where F: FnMut(U) -> Fut, Fut: Future<Output = Result<Item, E>>, E: From<Self::Error>,

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>>,

fn sink_map_err<E, F>(self, f: F) -> SinkMapErr<Self, F>where F: FnOnce(Self::Error) -> E,

fn sink_err_into<E>(self) -> SinkErrInto<Self, Item, E>where Self::Error: Into<E>,

fn buffer(self, capacity: usize) -> Buffer<Self, Item>

fn close(&mut self) -> Close<'_, Self, Item>where Self: Unpin,

fn fanout<Si>(self, other: Si) -> Fanout<Self, Si>where Item: Clone, Si: Sink<Item, Error = Self::Error>,

fn flush(&mut self) -> Flush<'_, Self, Item>where Self: Unpin,

fn send(&mut self, item: Item) -> Send<'_, Self, Item>where Self: Unpin,

fn feed(&mut self, item: Item) -> Feed<'_, Self, Item>where Self: Unpin,

fn send_all<St>(&'a mut self, stream: &'a mut St) -> SendAll<'a, Self, St>where St: TryStream<Ok = Item, Error = Self::Error> + Stream + Unpin + ?Sized, Self: Unpin,

fn left_sink<Si2>(self) -> Either<Self, Si2>where Si2: Sink<Item, Error = Self::Error>,

fn right_sink<Si1>(self) -> Either<Si1, Self>where Si1: Sink<Item, Error = Self::Error>,

fn poll_ready_unpin( &mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>where Self: Unpin,

fn start_send_unpin(&mut self, item: Item) -> Result<(), Self::Error>where Self: Unpin,

fn poll_flush_unpin( &mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>where Self: Unpin,

fn poll_close_unpin( &mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>where Self: Unpin,

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<S, Item, F, R> QueueSender<S, Item, F, R>where
S: Waker,
F: Fn(&mut S, Action<Item>) -> Reply<R>,

impl<S, Item, F, R> Clone for QueueSender<S, Item, F, R>where
S: Clone,
F: Clone,

impl<S, Item, F, R> Debug for QueueSender<S, Item, F, R>where
S: Debug,

impl<S, Item, F, R> Sink<Item> for QueueSender<S, Item, F, R>where
S: Waker + Unpin,
F: Fn(&mut S, Action<Item>) -> Reply<R>,

fn poll_ready(
self: Pin<&mut Self>,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>

fn poll_flush(
self: Pin<&mut Self>,
_: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>

fn poll_close(
self: Pin<&mut Self>,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>

impl<'pin, S, Item, F, R> Unpin for QueueSender<S, Item, F, R>where
Origin<'__pin, S, Item, F, R>: Unpin,

impl<S, Item, F, R> RefUnwindSafe for QueueSender<S, Item, F, R>where
F: RefUnwindSafe,
Item: RefUnwindSafe,
R: RefUnwindSafe,
S: RefUnwindSafe,

impl<S, Item, F, R> UnwindSafe for QueueSender<S, Item, F, R>where
F: UnwindSafe,
Item: UnwindSafe,
R: UnwindSafe,
S: UnwindSafe,

impl<T> Any for Twhere
T: 'static + ?Sized,

impl<T> Borrow<T> for Twhere
T: ?Sized,

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

impl<T, U> Into<U> for Twhere
U: From<T>,

impl<T> QueueExt for Twhere
T: ?Sized,

fn queue_stream<Item, F>(self, f: F) -> QueueStream<Self, Item, F>where
Self: Sized + Unpin,
F: Fn(Pin<&mut Self>, &mut Context<'_>) -> Poll<Option<Item>>,

fn queue_sender<Item, F, R>(self, f: F) -> QueueSender<Self, Item, F, R>where
Self: Sized + Waker,
F: Fn(&mut Self, Action<Item>) -> Reply<R>,

impl<T, Item> SinkExt<Item> for Twhere
T: Sink<Item> + ?Sized,

fn with<U, Fut, F, E>(self, f: F) -> With<Self, Item, U, Fut, F>where
F: FnMut(U) -> Fut,
Fut: Future<Output = Result<Item, E>>,
E: From<Self::Error>,

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>>,

fn sink_map_err<E, F>(self, f: F) -> SinkMapErr<Self, F>where
F: FnOnce(Self::Error) -> E,

fn sink_err_into<E>(self) -> SinkErrInto<Self, Item, E>where
Self::Error: Into<E>,

fn close(&mut self) -> Close<'_, Self, Item>where
Self: Unpin,

fn fanout<Si>(self, other: Si) -> Fanout<Self, Si>where
Item: Clone,
Si: Sink<Item, Error = Self::Error>,

fn flush(&mut self) -> Flush<'_, Self, Item>where
Self: Unpin,

fn send(&mut self, item: Item) -> Send<'_, Self, Item>where
Self: Unpin,

fn feed(&mut self, item: Item) -> Feed<'_, Self, Item>where
Self: Unpin,

fn send_all<St>(&'a mut self, stream: &'a mut St) -> SendAll<'a, Self, St>where
St: TryStream<Ok = Item, Error = Self::Error> + Stream + Unpin + ?Sized,
Self: Unpin,

fn left_sink<Si2>(self) -> Either<Self, Si2>where
Si2: Sink<Item, Error = Self::Error>,

fn right_sink<Si1>(self) -> Either<Si1, Self>where
Si1: Sink<Item, Error = Self::Error>,

fn poll_ready_unpin(
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>where
Self: Unpin,

fn start_send_unpin(&mut self, item: Item) -> Result<(), Self::Error>where
Self: Unpin,

fn poll_flush_unpin(
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>where
Self: Unpin,

fn poll_close_unpin(
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>where
Self: Unpin,

impl<T> ToOwned for Twhere
T: Clone,

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,