use super::MutexGuard;
use crate::{common::time::Instant, loom::sync as backend};
#[derive(Default)]
pub struct Condvar(backend::Condvar);
impl Condvar {
#[inline]
#[must_use]
pub fn wait<'a, T>(&self, guard: MutexGuard<'a, T>) -> MutexGuard<'a, T> {
MutexGuard(self.0.wait(guard.0))
}
#[inline]
#[must_use]
pub fn wait_timeout<'a, T>(
&self,
mut guard: MutexGuard<'a, T>,
deadline: Instant,
) -> MutexGuard<'a, T> {
self.0.wait_timeout_ref(&mut guard.0, deadline);
guard
}
delegate::delegate! {
to self.0 {
#[inline]
pub fn notify_all(&self);
#[inline]
pub fn notify_one(&self);
}
}
}