Struct CancelTimer 

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

Implementation of CancellationTrigger that is canceled once the specified Duration elapsed. The “timer” is started immediately upon creation.

See also on_timeout.

Logging

• [trace] Every time a timer is started or elapsed (i.e., upon cancellation).
• [warn] If the timer is dropped, but the timer thread cannot be safely destroyed.

Implementations

impl CancelTimer

pub fn start(duration: Duration) -> Self

Create a new CancelTimer that will be canceled once the given duration elapsed.

Trait Implementations

impl CancellationTrigger for CancelTimer

fn is_cancelled(&self) -> bool

Returns true if this trigger is canceled.

fn type_name(&self) -> &'static str

Return the type name of this CancellationTrigger, or in case of “composite” triggers, the type name of the trigger that actually signaled the cancellation.

impl Clone for CancelTimer

fn clone(&self) -> CancelTimer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CancelTimer

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

Formats the value using the given formatter.