Struct Event

pub struct Event(/* private fields */);

A platform-specific synchronization event.

Implementations

impl Event

pub fn new() -> Self

Creates a new event.

Panics if the event cannot be created. This should only be due to low resources.

pub fn signal(&self)

Signals the event.

pub fn wait(&self)

Waits for the event to be signaled and consumes the signal.

pub fn try_wait(&self) -> bool

Tries to consume the event signal.

Returns false if the event is not currently signaled.

Trait Implementations

impl AsFd for Event

fn as_fd(&self) -> BorrowedFd<'_>

Borrows the file descriptor.

impl Clone for Event

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Event

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

Formats the value using the given formatter.

impl DefaultEncoding for Event

type Encoding = ResourceField<OwnedFd>

The encoding to use for the serialization.

impl From<Event> for OwnedFd

fn from(event: Event) -> Self

Converts to this type from the input type.

impl From<OwnedFd> for Event

fn from(fd: OwnedFd) -> Self

Converts to this type from the input type.