Trait futures_util::compat::Stream01CompatExt

[+] Show declaration

pub trait Stream01CompatExt: Stream01 {
    fn compat(self) -> Compat01As03<Self>
    where
        Self: Sized,
    { ... }
}

[−] Expand description

Extension trait for futures 0.1 Stream

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 Stream<Item = T, Error = E> into a futures 0.3 Stream<Item = Result<T, E>>.

#![feature(async_await, await_macro)]
use futures::stream::StreamExt;
use futures_util::compat::Stream01CompatExt;

let stream = futures_01::stream::once::<u32, ()>(Ok(1));
let mut stream = stream.compat();
assert_eq!(await!(stream.next()), Some(Ok(1)));
assert_eq!(await!(stream.next()), None);

Implementors

impl<St: Stream01> Stream01CompatExt for St[−]

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,