Struct std::sync::BarrierWaitResult 1.0.0
[−]
[src]
pub struct BarrierWaitResult(_);
A result returned from wait.
Currently this opaque structure only has one method, .is_leader()
. Only
one thread will receive a result that will return true
from this function.
Examples
use std::sync::Barrier; let barrier = Barrier::new(1); let barrier_wait_result = barrier.wait();Run
Methods
impl BarrierWaitResult
[src]
fn is_leader(&self) -> bool
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());Run