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();Run
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());Run
Formats the value using the given formatter. Read more