Trait websocket::async::futures::future::IntoFuture

[+] Show declaration

pub trait IntoFuture where
    <Self::Future as Future>::Item == Self::Item,
    <Self::Future as Future>::Error == Self::Error, {
    type Future: Future;
    type Item;
    type Error;
    fn into_future(self) -> Self::Future;
}

[−] Expand description

Class of types which can be converted into a future.

This trait is very similar to the IntoIterator trait and is intended to be used in a very similar fashion.

Associated Types

type Future: Future[−]

The future that this type can be converted into.

type Item[−]

The item that the future may resolve with.

type Error[−]

The error that the future may resolve with.

Required Methods

fn into_future(self) -> Self::Future[−]

Consumes this object and produces a future.

Implementations on Foreign Types

impl<T, E> IntoFuture for Result<T, E>

[−]

type Future = FutureResult<T, E>

type Item = T

type Error = E

fn into_future(self) -> FutureResult<T, E>

impl<A, B> IntoFuture for (A, B) where     A: IntoFuture,     B: IntoFuture<Error = <A as IntoFuture>::Error>,

[−]

type Future = Join<<A as IntoFuture>::Future, <B as IntoFuture>::Future>

type Item = (<A as IntoFuture>::Item, <B as IntoFuture>::Item)

type Error = <A as IntoFuture>::Error

fn into_future(self) -> <(A, B) as IntoFuture>::Future

impl<A, B, C> IntoFuture for (A, B, C) where     A: IntoFuture,     B: IntoFuture<Error = <A as IntoFuture>::Error>,     C: IntoFuture<Error = <A as IntoFuture>::Error>,

[−]

type Future = Join3<<A as IntoFuture>::Future, <B as IntoFuture>::Future, <C as IntoFuture>::Future>

type Item = (<A as IntoFuture>::Item, <B as IntoFuture>::Item, <C as IntoFuture>::Item)

type Error = <A as IntoFuture>::Error

fn into_future(self) -> <(A, B, C) as IntoFuture>::Future

impl<A, B, C, D> IntoFuture for (A, B, C, D) where     A: IntoFuture,     B: IntoFuture<Error = <A as IntoFuture>::Error>,     C: IntoFuture<Error = <A as IntoFuture>::Error>,     D: IntoFuture<Error = <A as IntoFuture>::Error>,

[−]

type Future = Join4<<A as IntoFuture>::Future, <B as IntoFuture>::Future, <C as IntoFuture>::Future, <D as IntoFuture>::Future>

type Item = (<A as IntoFuture>::Item, <B as IntoFuture>::Item, <C as IntoFuture>::Item, <D as IntoFuture>::Item)

type Error = <A as IntoFuture>::Error

fn into_future(self) -> <(A, B, C, D) as IntoFuture>::Future

impl<A, B, C, D, E> IntoFuture for (A, B, C, D, E) where     A: IntoFuture,     B: IntoFuture<Error = <A as IntoFuture>::Error>,     C: IntoFuture<Error = <A as IntoFuture>::Error>,     D: IntoFuture<Error = <A as IntoFuture>::Error>,     E: IntoFuture<Error = <A as IntoFuture>::Error>,

[−]

type Future = Join5<<A as IntoFuture>::Future, <B as IntoFuture>::Future, <C as IntoFuture>::Future, <D as IntoFuture>::Future, <E as IntoFuture>::Future>

type Item = (<A as IntoFuture>::Item, <B as IntoFuture>::Item, <C as IntoFuture>::Item, <D as IntoFuture>::Item, <E as IntoFuture>::Item)

type Error = <A as IntoFuture>::Error

fn into_future(self) -> <(A, B, C, D, E) as IntoFuture>::Future

impl IntoFuture for Spawn

[−]

type Future = FutureResult<(), ()>

type Item = ()

type Error = ()

fn into_future(self) -> <Spawn as IntoFuture>::Future

Implementors

impl<F> IntoFuture for F where     F: Future,

[−]

type Future = F

type Item = <F as Future>::Item

type Error = <F as Future>::Error

fn into_future(self) -> F