pub fn ready<T>(t: T) -> Ready<T>ⓘNotable traits for Ready<T>impl<T> Future for Ready<T> type Output = T;
Expand description
Creates a future that is immediately ready with a value.
Futures created through this function are functionally similar to those
created through async {}
. The main difference is that futures created
through this function are named and implement Unpin
.
Examples
use std::future;
let a = future::ready(1);
assert_eq!(a.await, 1);
Run