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apply_filters( 'pre_reschedule_event', null|bool $pre, stdClass $event )

Filter to preflight or hijack rescheduling of events.

Returning a non-null value will short-circuit the normal rescheduling process, causing the function to return the filtered value instead.

For plugins replacing wp-cron, return true if the event was successfully rescheduled, false if not.

$pre

(null|bool) Value to return instead. Default null to continue adding the event.

$event

(stdClass) An object containing an event's data.

'hook'
(string) Action hook to execute when the event is run.
'timestamp'
(int) Unix timestamp (UTC) for when to next run the event.
'schedule'
(string|false) How often the event should subsequently recur.
'args'
(array) Array containing each separate argument to pass to the hook's callback function.
'interval'
(int) The interval time in seconds for the schedule. Only present for recurring events.

Used By	Description
wp-includes/cron.php: wp_reschedule_event()	Reschedules a recurring event.

Version	Description
5.1.0	Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/pre_reschedule_event