/**
  * @return ActionScheduler_Versions
  * @codeCoverageIgnore
  */
 public static function instance()
 {
     if (empty(self::$instance)) {
         self::$instance = new self();
     }
     return self::$instance;
 }
Ejemplo n.º 2
0
 function action_scheduler_register_1_dot_4_dev()
 {
     $versions = ActionScheduler_Versions::instance();
     $versions->register('1.4-dev', 'action_scheduler_initialize_1_dot_4_dev');
 }