Function futures_util::future::ready

Important traits for Ready<T>

impl<T> Future for Ready<T> type Output = T;

pub fn ready<T>(t: T) -> Ready<T>

Create a future that is immediately ready with a value.

Examples

#![feature(async_await, await_macro, futures_api)]
use futures::future;

let a = future::ready(1);
assert_eq!(await!(a), 1);