public function getPheanstalk()
    {
        if (! $this->pheanstalk) {
            $this->pheanstalk = new Pheanstalk($this->host, $this->port);
        }

        return $this->pheanstalk;
    }
public function getPheanstalk()
    {
        if (! $this->pheanstalk) {
            $this->pheanstalk = new Pheanstalk($this->host, $this->port);
        }

        return $this->pheanstalk;
    }
public function getPheanstalk ( ) { if ( ! $ this -> pheanstalk ) { $ this -> pheanstalk = new Pheanstalk ( $ this -> host , $ this -> port ) ; } return $ this -> pheanstalk ; }
Returns a Pheanstalk instance.

@return Pheanstalk
Returns a Pheanstalk instance .