public function getQueue($queue_name)
    {
        $queue = rawurlencode($queue_name);
        $url = "projects/{$this->project_id}/queues/$queue";
        $this->setJsonHeaders();
        return self::json_decode($this->apiCall(self::GET, $url))->queue;
    }
public function getQueue($queue_name)
    {
        $queue = rawurlencode($queue_name);
        $url = "projects/{$this->project_id}/queues/$queue";
        $this->setJsonHeaders();
        return self::json_decode($this->apiCall(self::GET, $url))->queue;
    }
public function getQueue ( $ queue_name ) { $ queue = rawurlencode ( $ queue_name ) ; $ url = "projects/{$this->project_id}/queues/$queue" ; $ this -> setJsonHeaders ( ) ; return self :: json_decode ( $ this -> apiCall ( self :: GET , $ url ) ) -> queue ; }
Get information about queue.
Also returns queue size.

@param string $queue_name
@return mixed
Get information about queue . Also returns queue size .