Trait futures::compat::Future01CompatExt[−][src]

pub trait Future01CompatExt: Future {
    fn compat(self) -> Compat01As03<Self>ⓘ
Notable traits for Compat01As03<Fut>
impl<Fut> Future for Compat01As03<Fut> where
    Fut: Future,     type Output = Result<<Fut as Future>::Item, <Fut as Future>::Error>;
 { ... }
}
This is supported on crate feature compat only.
Expand description

Extension trait for futures 0.1 Future

Provided methods

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

use futures_util::compat::Future01CompatExt;

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

Implementors