pub struct BarrierWaitResult(bool);
Expand description

A BarrierWaitResult is returned by Barrier::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();

Tuple Fields

0: bool

Implementations

Returns true if this thread is the “leader thread” for the call to Barrier::wait().

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.