woocommerce/includes/libraries/action-scheduler/classes/ActionScheduler_SimpleSched...

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<?php
/**
* Class ActionScheduler_SimpleSchedule
*/
class ActionScheduler_SimpleSchedule implements ActionScheduler_Schedule {
private $date = NULL;
private $timestamp = 0;
public function __construct( DateTime $date ) {
$this->date = clone $date;
}
/**
* @param DateTime $after
*
* @return DateTime|null
*/
public function next( DateTime $after = NULL ) {
$after = empty($after) ? as_get_datetime_object('@0') : $after;
return ( $after > $this->date ) ? NULL : clone $this->date;
}
/**
* @return bool
*/
public function is_recurring() {
return false;
}
/**
* For PHP 5.2 compat, since DateTime objects can't be serialized
* @return array
*/
public function __sleep() {
$this->timestamp = $this->date->getTimestamp();
return array(
'timestamp',
);
}
public function __wakeup() {
$this->date = as_get_datetime_object($this->timestamp);
}
}