Function timeout 

pub fn timeout<F>(now: Time, duration: Duration, future: F) -> TimeoutFuture<F> 

Creates a TimeoutFuture that wraps the given future with a timeout.

Arguments

• now - The current time
• duration - How long until the timeout expires
• future - The future to wrap

Example

use asupersync::time::timeout;
use asupersync::types::Time;
use std::time::Duration;
use std::future::ready;

let future = timeout(Time::ZERO, Duration::from_secs(5), ready(42));
assert_eq!(future.deadline(), Time::from_secs(5));