[−][src]Struct suspend_channel::ReceiveOnce
Created by send_once() and used to receive a single value from
an associated SendOnce instance.
Implementations
impl<T> ReceiveOnce<T>[src]
pub fn cancel(self) -> Option<T>[src]
Safely cancel the receive operation, consuming the ReceiveOnce.
pub fn try_recv(self) -> Result<Result<T, Incomplete>, Self>[src]
Try to receive the value, consuming the ReceiveOnce if the value
has been loaded or the SendOnce has been dropped.
pub fn wait(self) -> Result<T, Incomplete>[src]
Block the current thread until a value is received or the SendOnce is dropped.
pub fn wait_timeout(
self,
timeout: impl Expiry
) -> Result<Result<T, Incomplete>, Self>[src]
self,
timeout: impl Expiry
) -> Result<Result<T, Incomplete>, Self>
Block the current thread until a value is received or the SendOnce is dropped,
returning Err(Self) if a timeout is reached.
Trait Implementations
impl<T: Debug> Debug for ReceiveOnce<T>[src]
impl<T> Drop for ReceiveOnce<T>[src]
impl<T> FusedFuture for ReceiveOnce<T>[src]
pub fn is_terminated(&self) -> bool[src]
impl<T> FusedStream for ReceiveOnce<T>[src]
pub fn is_terminated(&self) -> bool[src]
impl<T> Future for ReceiveOnce<T>[src]
type Output = Result<T, Incomplete>
The type of value produced on completion.
pub fn poll(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output>[src]
impl<T: Send> Send for ReceiveOnce<T>[src]
impl<T> Stream for ReceiveOnce<T>[src]
type Item = T
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<T: Send> Sync for ReceiveOnce<T>[src]
Auto Trait Implementations
impl<T> !RefUnwindSafe for ReceiveOnce<T>[src]
impl<T> Unpin for ReceiveOnce<T> where
T: Unpin, [src]
T: Unpin,
impl<T> !UnwindSafe for ReceiveOnce<T>[src]
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<F> IntoFuture for F where
F: Future, [src]
F: Future,
type Output = <F as Future>::Output
into_future)The output that the future will produce on completion.
type Future = F
into_future)Which kind of future are we turning this into?
pub fn into_future(self) -> <F as IntoFuture>::Future[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.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<F, T, E> TryFuture for F where
F: Future<Output = Result<T, E>> + ?Sized, [src]
F: Future<Output = 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
pub fn try_poll(
self: Pin<&mut F>,
cx: &mut Context<'_>
) -> Poll<<F as Future>::Output>[src]
self: Pin<&mut F>,
cx: &mut Context<'_>
) -> Poll<<F as Future>::Output>
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,