Struct Timer 

pub struct Timer { /* private fields */ }

A facility for scheduling timeouts

Implementations

impl Timer

pub fn sleep(&self, duration: Duration) -> Sleep

Returns a future that completes once the given instant has been reached

pub fn timeout<F>(&self, future: F, duration: Duration) -> Timeout<F>

where F: Future,

Allow the given future to execute for at most duration time.

If the given future completes within the given time, then the Timeout future will complete with that result. If duration expires, the Timeout future completes with a TimeoutError.

pub fn timeout_stream<T>( &self, stream: T, duration: Duration, ) -> TimeoutStream<T>

where T: Stream,

Allow the given stream to execute for at most duration time per yielded value.

If the given stream yields a value within the allocated duration, then value is returned and the timeout is reset for the next value. If the duration expires, then the stream will error with a TimeoutError.

pub fn interval(&self, dur: Duration) -> Interval

Creates a new interval which will fire at dur time into the future, and will repeat every dur interval after

pub fn interval_at(&self, at: Instant, dur: Duration) -> Interval

Creates a new interval which will fire at the time specified by at, and then will repeat every dur interval after

Trait Implementations

impl Clone for Timer

fn clone(&self) -> Timer

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Timer

fn fmt(&self, fmt: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Timer

fn default() -> Timer

Returns the “default value” for a type.