Php/docs/parallel-future.cancel
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parallel\Future::cancel
(0.9.0)
parallel\Future::cancel — Cancellation
Description
public parallel\Future::cancel ( ) : bool
Shall try to cancel the task
Note:
If task is running, it will be interrupted.
Warning Internal function calls in progress cannot be interrupted.
Exceptions
Warning Shall throw parallel\Future\Error\Killed if parallel\Runtime executing task was killed.
Warning Shall throw parallel\Future\Error\Cancelled if task was already cancelled.
