[][src]Trait tokio::prelude::future::FutureFrom

pub trait FutureFrom<T> where
    <Self::Future as Future>::Item == Self,
    <Self::Future as Future>::Error == Self::Error
{ type Future: Future; type Error; fn future_from(T) -> Self::Future; }

Asynchronous conversion from a type T.

This trait is analogous to std::convert::From, adapted to asynchronous computation.

Associated Types

type Future: Future

The future for the conversion.

type Error

Possible errors during conversion.

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Required methods

fn future_from(T) -> Self::Future

Consume the given value, beginning the conversion.

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Implementors

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