Struct sync42::wait_list::WaitList

pub struct WaitList<T: Clone> { /* private fields */ }

WaitList provides the main collection.

Implementations

impl<T: Clone> WaitList<T>

pub fn new() -> Self

Create a new wait list. This should be an infrequent operation.

pub fn link(&self, t: T) -> WaitGuard<'_, T>

Link into the wait list with the wait guard set to t.

pub fn unlink(&self, guard: WaitGuard<'_, T>)

Unlink the provided guard.

Panics

Panics if this guard was not one returned from a prior call to link. Guards provided via iterators are not eligible for this function.

pub fn notify_head(&self)

Notify the first waiter in the list. Notification is dropped if there is no waiter.

Trait Implementations

impl<T: Debug + Clone> Debug for WaitList<T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T: Clone> Default for WaitList<T>

fn default() -> Self

Returns the “default value” for a type.