timeout

tk_easyloop

Function timeout 

Source 
pub fn timeout(dur: Duration) -> Timeout
Expand description

Create a timeout tied to the current loop

This is a shortcut for:

ⓘ
Timeout::new(dur, &handle()).unwrap()

§Panics

When no loop is running (handle() panics)

(Note: while we technically unwrap() constructor it never fails in current tokio)

Examples found in repository?
examples/timeout.rs (line 12)
8fn main() {
9
10    run(|| {
11        println!("Sleeping 1 second");
12        timeout(Duration::new(1, 0))
13        .and_then(|()| {
14            println!("Done");
15            Ok(())
16        })
17    }).unwrap();
18}