[−][src]Struct postage::SendFuture

#[must_use = "futures do nothing unless polled"]pub struct SendFuture<'s, S: ?Sized> where
    S: Sink,  { /* fields omitted */ }

A future returned by Sink::send, which wraps an item. The item is sent to the sink, or returned if the sink is closed.

Implementations

impl<'s, S: ?Sized> SendFuture<'s, S> where
    S: Sink, [src]

pub fn new(send: &'s mut S, value: S::Item) -> SendFuture<'_, S>ⓘ

Notable traits for SendFuture<'s, S>

impl<'s, S: ?Sized> Future for SendFuture<'s, S> where
    S: Sink + Unpin,  type Output = Result<(), SendError<S::Item>>;
[src]

Trait Implementations

impl<'s, S: ?Sized> Future for SendFuture<'s, S> where
    S: Sink + Unpin, [src]

type Output = Result<(), SendError<S::Item>>

The type of value produced on completion.

impl<'pin, 's, S: ?Sized> Unpin for SendFuture<'s, S> where
    S: Sink,
    __SendFuture<'pin, 's, S>: Unpin, [src]

Auto Trait Implementations

impl<'s, S: ?Sized> RefUnwindSafe for SendFuture<'s, S> where
    S: RefUnwindSafe,
    <S as Sink>::Item: RefUnwindSafe, [src]

impl<'s, S: ?Sized> Send for SendFuture<'s, S> where
    S: Send,
    <S as Sink>::Item: Send, [src]

impl<'s, S: ?Sized> Sync for SendFuture<'s, S> where
    S: Sync,
    <S as Sink>::Item: Sync, [src]

impl<'s, S> !UnwindSafe for SendFuture<'s, S>[src]

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<F> IntoFuture for F where
    F: Future, [src]

type Output = <F as Future>::Output

🔬 This is a nightly-only experimental API. (into_future)

The output that the future will produce on completion.

type Future = F

🔬 This is a nightly-only experimental API. (into_future)

Which kind of future are we turning this into?

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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

The type returned in the event of a conversion error.