[−][src]Struct futures_util::sink::WithFlatMap
Sink for the with_flat_map method.
Implementations
impl<Si, Item, U, St, F> WithFlatMap<Si, Item, U, St, F> where
Si: Sink<Item>,
F: FnMut(U) -> St,
St: Stream<Item = Result<Item, Si::Error>>, [src]
Si: Sink<Item>,
F: FnMut(U) -> St,
St: Stream<Item = Result<Item, Si::Error>>,
pub fn get_ref(&self) -> &Si[src]
Acquires a reference to the underlying sink or stream that this combinator is pulling from.
pub fn get_mut(&mut self) -> &mut Si[src]
Acquires a mutable reference to the underlying sink or stream that this combinator is pulling from.
Note that care must be taken to avoid tampering with the state of the sink or stream which may otherwise confuse this combinator.
pub fn get_pin_mut(self: Pin<&mut Self>) -> Pin<&mut Si>ⓘ[src]
Acquires a pinned mutable reference to the underlying sink or stream that this combinator is pulling from.
Note that care must be taken to avoid tampering with the state of the sink or stream which may otherwise confuse this combinator.
pub fn into_inner(self) -> Si[src]
Consumes this combinator, returning the underlying sink or stream.
Note that this may discard intermediate state of this combinator, so care should be taken to avoid losing resources when this is called.
Trait Implementations
impl<Si, Item, U, St, F> Debug for WithFlatMap<Si, Item, U, St, F> where
Si: Debug,
St: Debug,
Item: Debug, [src]
Si: Debug,
St: Debug,
Item: Debug,
impl<S, Item, U, St, F> FusedStream for WithFlatMap<S, Item, U, St, F> where
S: FusedStream + Sink<Item>,
F: FnMut(U) -> St,
St: Stream<Item = Result<Item, S::Error>>, [src]
S: FusedStream + Sink<Item>,
F: FnMut(U) -> St,
St: Stream<Item = Result<Item, S::Error>>,
pub fn is_terminated(&self) -> bool[src]
impl<Si, Item, U, St, F> Sink<U> for WithFlatMap<Si, Item, U, St, F> where
Si: Sink<Item>,
F: FnMut(U) -> St,
St: Stream<Item = Result<Item, Si::Error>>, [src]
Si: Sink<Item>,
F: FnMut(U) -> St,
St: Stream<Item = Result<Item, Si::Error>>,
type Error = Si::Error
The type of value produced by the sink when an error occurs.
pub fn poll_ready(
self: Pin<&mut Self>,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>[src]
self: Pin<&mut Self>,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>
pub fn start_send(self: Pin<&mut Self>, item: U) -> Result<(), Self::Error>[src]
pub fn poll_flush(
self: Pin<&mut Self>,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>[src]
self: Pin<&mut Self>,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>
pub fn poll_close(
self: Pin<&mut Self>,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>[src]
self: Pin<&mut Self>,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>
impl<S, Item, U, St, F> Stream for WithFlatMap<S, Item, U, St, F> where
S: Stream + Sink<Item>,
F: FnMut(U) -> St,
St: Stream<Item = Result<Item, S::Error>>, [src]
S: Stream + Sink<Item>,
F: FnMut(U) -> St,
St: Stream<Item = Result<Item, S::Error>>,
type Item = S::Item
Values yielded by the stream.
pub fn poll_next(
self: Pin<&mut Self>,
cx: &mut Context<'_>
) -> Poll<Option<Self::Item>>[src]
self: Pin<&mut Self>,
cx: &mut Context<'_>
) -> Poll<Option<Self::Item>>
pub fn size_hint(&self) -> (usize, Option<usize>)[src]
impl<'pin, Si, Item, U, St, F> Unpin for WithFlatMap<Si, Item, U, St, F> where
__WithFlatMap<'pin, Si, Item, U, St, F>: Unpin, [src]
__WithFlatMap<'pin, Si, Item, U, St, F>: Unpin,
Auto Trait Implementations
impl<Si, Item, U, St, F> Send for WithFlatMap<Si, Item, U, St, F> where
F: Send,
Item: Send,
Si: Send,
St: Send,
F: Send,
Item: Send,
Si: Send,
St: Send,
impl<Si, Item, U, St, F> Sync for WithFlatMap<Si, Item, U, St, F> where
F: Sync,
Item: Sync,
Si: Sync,
St: Sync,
F: Sync,
Item: Sync,
Si: Sync,
St: Sync,
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,
pub 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, Item> SinkExt<Item> for T where
T: Sink<Item> + ?Sized, [src]
T: Sink<Item> + ?Sized,
pub 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>,
Self: Sized, [src]
F: FnMut(U) -> Fut,
Fut: Future<Output = Result<Item, E>>,
E: From<Self::Error>,
Self: Sized,
pub 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>>,
Self: Sized, [src]
F: FnMut(U) -> St,
St: Stream<Item = Result<Item, Self::Error>>,
Self: Sized,
pub fn sink_map_err<E, F>(self, f: F) -> SinkMapErr<Self, F> where
F: FnOnce(Self::Error) -> E,
Self: Sized, [src]
F: FnOnce(Self::Error) -> E,
Self: Sized,
pub fn sink_err_into<E>(self) -> SinkErrInto<Self, Item, E> where
Self: Sized,
Self::Error: Into<E>, [src]
Self: Sized,
Self::Error: Into<E>,
pub fn buffer(self, capacity: usize) -> Buffer<Self, Item> where
Self: Sized, [src]
Self: Sized,
pub fn close(&mut self) -> Close<'_, Self, Item>ⓘ where
Self: Unpin, [src]
Self: Unpin,
pub fn fanout<Si>(self, other: Si) -> Fanout<Self, Si> where
Self: Sized,
Item: Clone,
Si: Sink<Item, Error = Self::Error>, [src]
Self: Sized,
Item: Clone,
Si: Sink<Item, Error = Self::Error>,
pub fn flush(&mut self) -> Flush<'_, Self, Item>ⓘ where
Self: Unpin, [src]
Self: Unpin,
pub fn send(&mut self, item: Item) -> Send<'_, Self, Item>ⓘ where
Self: Unpin, [src]
Self: Unpin,
pub fn send_all<'a, St: ?Sized>(
&'a mut self,
stream: &'a mut St
) -> SendAll<'a, Self, St>ⓘ where
St: TryStream<Ok = Item, Error = Self::Error> + Stream + Unpin,
Self: Unpin, [src]
&'a mut self,
stream: &'a mut St
) -> SendAll<'a, Self, St>ⓘ where
St: TryStream<Ok = Item, Error = Self::Error> + Stream + Unpin,
Self: Unpin,
pub fn left_sink<Si2>(self) -> Either<Self, Si2>ⓘ where
Si2: Sink<Item, Error = Self::Error>,
Self: Sized, [src]
Si2: Sink<Item, Error = Self::Error>,
Self: Sized,
pub fn right_sink<Si1>(self) -> Either<Si1, Self>ⓘ where
Si1: Sink<Item, Error = Self::Error>,
Self: Sized, [src]
Si1: Sink<Item, Error = Self::Error>,
Self: Sized,
pub fn poll_ready_unpin(
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>> where
Self: Unpin, [src]
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>> where
Self: Unpin,
pub fn start_send_unpin(&mut self, item: Item) -> Result<(), Self::Error> where
Self: Unpin, [src]
Self: Unpin,
pub fn poll_flush_unpin(
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>> where
Self: Unpin, [src]
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>> where
Self: Unpin,
pub fn poll_close_unpin(
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>> where
Self: Unpin, [src]
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>> where
Self: Unpin,
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.
pub 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.
pub 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,