Struct std::sync::BarrierWaitResult

[+] Show type declaration

pub struct BarrierWaitResult(_);

[−] Expand description

A BarrierWaitResult is returned by wait when all threads in the Barrier have rendezvoused.

Examples

use std::sync::Barrier;

let barrier = Barrier::new(1);
let barrier_wait_result = barrier.wait();

Methods

impl BarrierWaitResult

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pub fn is_leader(&self) -> bool

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Returns whether this thread from wait is the "leader thread".

Only one thread will have true returned from their result, all other threads will have false returned.

Examples

use std::sync::Barrier;

let barrier = Barrier::new(1);
let barrier_wait_result = barrier.wait();
println!("{:?}", barrier_wait_result.is_leader());

Trait Implementations

impl Debug for BarrierWaitResult

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

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Formats the value using the given formatter.