Struct rt::sync::Condvar

pub struct Condvar { /* private fields */ }

Implementations

impl Condvar

pub const fn init(cond: &'static Condvar) -> Condvar

pub fn signal(&self)

Wake at most one task that is waiting on the Condvar.

pub fn broadcast(&self)

Wake all tasks that are waiting on the Condvar.

pub fn notify_one(&self)

Alias for Condvar::signal to match std::sync::Condvar.

pub fn notify_all(&self)

Alias for Condvar::broadcast to match std::sync::Condvar.

pub fn wait<T>(&self, guard: &MutexGuard<'_, T>)

Unlock the mutex until the Condvar has been signaled, and re-acquire the mutex afterward.

pub fn wait_while<T, F>(&self, guard: &MutexGuard<'_, T>, condition: F)

where F: Fn(&T) -> bool,

Repeatedly wait on the Condvar while condition returns true.

pub fn wait_while_mut<T, F>(&self, guard: &mut MutexGuard<'_, T>, condition: F)

where F: FnMut(&mut T) -> bool,

wait_while but allow mutation of the guard and other state from the condition function.

pub fn timed_wait<'a, T>( &self, guard: MutexGuard<'a, T>, ticks: Utick ) -> Option<MutexGuard<'a, T>>

Trait Implementations

impl RefUnwindSafe for Condvar

impl Send for Condvar

impl Sync for Condvar

impl UnwindSafe for Condvar