Struct Notification 

pub struct Notification { /* private fields */ }

A simple concurrent notification object, based on absl::Notificiation from the absl library. Notifications happen at most once (with future notifications being no-ops). Waiting threads can block, optionally with a timeout.

Implementations

impl Notification

pub fn new() -> Self

Create a fresh notification.

pub fn wait(&self)

Block until notify is called.

pub fn wait_with_timeout(&self, timeout: Duration) -> bool

pub fn notify(&self)

Notify all threads waiting on this notification, and unblock any future threads who may wait.

pub fn has_been_notified(&self) -> bool

Query whether this notification has been notified, without blocking.

Trait Implementations

impl Default for Notification

fn default() -> Self

Returns the “default value” for a type.

impl Drop for Notification

fn drop(&mut self)

Executes the destructor for this type.