std::sync::BarrierWaitResult

Struct std::sync::BarrierWaitResult

pub struct BarrierWaitResult(_);

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

use std::sync::Barrier;

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

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.

use std::sync::Barrier;

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

Formats the value using the given formatter.

© 2010 The Rust Project Developers
Licensed under the Apache License, Version 2.0 or the MIT license, at your option.
https://doc.rust-lang.org/std/sync/struct.BarrierWaitResult.html