public function UltimateCronJob::lock in Ultimate Cron 7.2

Lock job.

File

./ultimate_cron.job.inc, line 408

Job class for Ultimate Cron.

Class

UltimateCronJob

Class for handling cron jobs.

Code

public function lock() {
  $launcher = $this
    ->getPlugin('launcher');
  $lock_id = $launcher
    ->lock($this);
  if (!$lock_id) {
    watchdog('ultimate_cron', 'Could not get lock for job @name', array(
      '@name' => $this->name,
    ), WATCHDOG_ERROR);
    return FALSE;
  }
  $this
    ->sendMessage('lock', array(
    'lock_id' => $lock_id,
  ));
  return $lock_id;
}