Trait futures_util::compat::Future01CompatExt

pub trait Future01CompatExt: Future01 {
    fn compat(self) -> Compat01As03<Self>
    where
        Self: Sized,
    { ... }
}

Extension trait for futures 0.1 Future

Provided methods

Important traits for Compat01As03<Fut>

impl<Fut: Future01> Future for Compat01As03<Fut> type Output = Result<Fut::Item, Fut::Error>;

fn compat(self) -> Compat01As03<Self> where
    Self: Sized, 

Converts a futures 0.1 Future<Item = T, Error = E> into a futures 0.3 Future<Output = Result<T, E>>.

#![feature(async_await)]
use futures_util::compat::Future01CompatExt;

let future = futures_01::future::ok::<u32, ()>(1);
assert_eq!(future.compat().await, Ok(1));

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Implementors

impl<Fut: Future01> Future01CompatExt for Fut

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