phprs\util\MessagePump::pushAction PHP Метод

    public function pushAction($queue_id, $action, $args, $exception_handle, $desc, $immediately = false)
    {
        if (!isset($this->action_queues[$queue_id])) {
            Logger::warning("unknown message queue {$queue_id}");
            return;
        }
        $count = count($this->action_queues[$queue_id]);
        if ($count && $this->action_queues[$queue_id][0] === null) {
            Logger::warning("[MQ {$queue_id}] try to add action to closed queue");
            return;
        }
        $action = array($action, $args, $exception_handle, $desc);
        if ($immediately) {
            Logger::debug("[MQ {$queue_id}] new action [{$desc}'] immediately");
            $this->callAction($queue_id, $action);
        } else {
            Logger::debug("[MQ {$queue_id}] new action [{$desc}']");
            $this->action_queues[$queue_id][] = $action;
            $this->next_action[] = $queue_id;
        }
    }