Struct fp_rust::sync::CountDownLatch

pub struct CountDownLatch { /* fields omitted */ }

CountDownLatch implements a latch with a value(> 0), waiting for the value counted down until <= 0 (the countdown action would be in other threads).

Remarks

It's inspired by CountDownLatch in Java , and easily use it on async scenaios.

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Methods

impl CountDownLatch

pub fn new(count: u64) -> CountDownLatch

pub fn countdown(&self)

pub fn wait(&self)

Trait Implementations

impl Debug for CountDownLatch

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for CountDownLatch

fn clone(&self) -> CountDownLatch

Returns a copy of the value.

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

Performs copy-assignment from source.