futures_util::compat

Trait Future01CompatExt

source 
pub trait Future01CompatExt: Future01 {
    // Provided method
    fn compat(self) -> Compat01As03<Self> ⓘ
       where Self: Sized { ... }
}
Available on crate feature compat only.
Expand description

Extension trait for futures 0.1 Future

Provided Methods§

source

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>>.

use futures_util::compat::Future01CompatExt;

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

Implementors§