[][src]Struct futures::future::PollFn

#[must_use = "futures do nothing unless you `.await` or poll them"]
pub struct PollFn<F> { /* fields omitted */ }

Future for the poll_fn function.

Trait Implementations

impl<F> Unpin for PollFn<F>[src]

impl<F> Debug for PollFn<F>[src]

impl<T, F> Future for PollFn<F> where
    F: FnMut(&mut Context) -> Poll<T>, 
[src]

type Output = T

The type of value produced on completion.

Auto Trait Implementations

impl<F> Send for PollFn<F> where
    F: Send

impl<F> Sync for PollFn<F> where
    F: Sync

impl<F> UnwindSafe for PollFn<F> where
    F: UnwindSafe

impl<F> RefUnwindSafe for PollFn<F> where
    F: RefUnwindSafe

Blanket Implementations

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

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

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.

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

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

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

impl<F, T, E> TryFuture for F where
    F: Future<Output = Result<T, E>> + ?Sized
[src]

type Ok = T

The type of successful values yielded by this future

type Error = E

The type of failures yielded by this future

impl<T> FutureExt for T where
    T: Future + ?Sized
[src]

impl<Fut> TryFutureExt for Fut where
    Fut: TryFuture + ?Sized
[src]