Struct futures_util::future::MapOkOrElse[−][src]

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

Future for the map_ok_or_else method.

Trait Implementations

impl<Fut, F, G> Debug for MapOkOrElse<Fut, F, G> where
    Map<IntoFuture<Fut>, ChainFn<MapOkFn<F>, ChainFn<MapErrFn<G>, MergeResultFn>>>: Debug, [src]

impl<Fut, F, G> FusedFuture for MapOkOrElse<Fut, F, G> where
    Map<IntoFuture<Fut>, ChainFn<MapOkFn<F>, ChainFn<MapErrFn<G>, MergeResultFn>>>: FusedFuture, [src]

impl<Fut, F, G> Future for MapOkOrElse<Fut, F, G> where
    Map<IntoFuture<Fut>, ChainFn<MapOkFn<F>, ChainFn<MapErrFn<G>, MergeResultFn>>>: Future, [src]

type Output = <Map<IntoFuture<Fut>, ChainFn<MapOkFn<F>, ChainFn<MapErrFn<G>, MergeResultFn>>> as Future>::Output

The type of value produced on completion.

impl<'__pin, Fut, F, G> Unpin for MapOkOrElse<Fut, F, G> where
    __Origin<'__pin, Fut, F, G>: Unpin, [src]

Auto Trait Implementations

impl<Fut, F, G> RefUnwindSafe for MapOkOrElse<Fut, F, G> where
    F: RefUnwindSafe,
    Fut: RefUnwindSafe,
    G: RefUnwindSafe, 

impl<Fut, F, G> Send for MapOkOrElse<Fut, F, G> where
    F: Send,
    Fut: Send,
    G: Send, 

impl<Fut, F, G> Sync for MapOkOrElse<Fut, F, G> where
    F: Sync,
    Fut: Sync,
    G: Sync, 

impl<Fut, F, G> UnwindSafe for MapOkOrElse<Fut, F, G> where
    F: UnwindSafe,
    Fut: UnwindSafe,
    G: UnwindSafe, 

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<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, 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.