Function futures_util::future::ok

source · 
pub fn ok<T, E>(t: T) -> Ready<Result<T, E>> ⓘ
Expand description

Create a future that is immediately ready with a success value.

§Examples

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

let a = future::ok::<i32, i32>(1);
assert_eq!(a.await, Ok(1));