src/Consumer.php
public function addQueue($queue)
    {
        if(!in_array($queue, $this->queuesWorkedOn)) {
            $this->queuesWorkedOn[] = $queue;
        }

        return $this;
    }
public function addQueue($queue)
    {
        if(!in_array($queue, $this->queuesWorkedOn)) {
            $this->queuesWorkedOn[] = $queue;
        }

        return $this;
    }
public function addQueue ( $ queue ) { if ( ! in_array ( $ queue , $ this -> queuesWorkedOn ) ) { $ this -> queuesWorkedOn [ ] = $ queue ; } return $ this ; }
add a worked queue
@param string $queue
@return $this
add a worked queue