[−][src]Trait tokio::prelude::task::Unpark
Deprecated:
recommended to use Notify instead
A trait which represents a sink of notifications that a future is ready to make progress.
This trait is provided as an argument to the Spawn::poll_future and
Spawn::poll_stream functions. It's transitively used as part of the
Task::unpark method to internally deliver notifications of readiness of a
future to move forward.
Required methods
fn unpark(&self)
Deprecated:
recommended to use Notify instead
Indicates that an associated future and/or task are ready to make progress.
Typically this means that the receiver of the notification should arrange for the future to get poll'd in a prompt fashion.