Struct std::sync::BarrierWaitResult

pub struct BarrierWaitResult(_);

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

pub fn is_leader(&self) -> bool

Returns true if 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

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

Formats the value using the given formatter.