Struct DtactSleep 

pub struct DtactSleep { /* private fields */ }

A future that completes once, after the given Duration has elapsed.

Implementations

impl DtactSleep

pub fn new(duration: Duration) -> Self

Sleep for duration from now.

pub fn until(deadline: Instant) -> Self

Sleep until the given deadline (already-elapsed deadlines resolve on the very next wheel tick).

Trait Implementations

impl Future for DtactSleep

type Output = ()

The type of value produced on completion.

fn poll(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<()>

Attempts to resolve the future to a final value, registering the current task for wakeup if the value is not yet available.