Struct SyncEventQueue

pub struct SyncEventQueue<T>(Mutex<EventQueue<T>>);

An EventQueue that is Sync, Send, and non-mut - i.e. that can easily be passed across threads and wrapped into a Rc or Arc.

Tuple Fields

0: Mutex<EventQueue<T>>

Implementations

impl<T> SyncEventQueue<T>

pub fn queue_event(&self, event: T) -> Result<()>

Add event to the queue.

pub fn dequeue_event(&self) -> Result<T>

Read the next event, blocking until an event becomes available.

pub fn retain<P: FnMut(&T) -> bool>(&self, predicate: P)

Remove all the posted events for which predicate returns false.

Trait Implementations

impl<T> AsRawDescriptor for SyncEventQueue<T>

fn as_raw_descriptor(&self) -> RawDescriptor

Returns the underlying raw descriptor.

impl<T> From<EventQueue<T>> for SyncEventQueue<T>

fn from(queue: EventQueue<T>) -> Self

Converts to this type from the input type.