/**
* Returns a ManagerInterface
*
* @param integer $timeout Wait timeout for pop
*
* @return ManagerInterface Returns null if $manager is not a valid ManagerIterface
*/
protected function getManager($timeout = 0)
{
try {
$manager = $this->connector->pop($this->queue, $timeout);
} catch (JobNotFoundException $e) {
$this->connector->delete($manager);
return false;
} catch (QueueEmptyException $e) {
return false;
}
if ($manager instanceof LoggerAwareInterface) {
$manager->setLogger($this->logger);
}
return $manager;
}
