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
🔬 This is a nightly-only experimental API. (
try_from
#33417)
The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API. (
try_from
#33417)
🔬 This is a nightly-only experimental API. (
try_from
#33417)
The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API. (
try_from
#33417)
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more
🔬 This is a nightly-only experimental API. (get_type_id
#27745)
this method will likely be replaced by an associated static