private function generateHash()
    {
        $this->hash = hash('md5', serialize(array(
            strval($this->getMinute()),
            strval($this->getHour()),
            strval($this->getDayOfMonth()),
            strval($this->getMonth()),
            strval($this->getDayOfWeek()),
            strval($this->getCommand()),
        )));

        return $this;
    }
private function generateHash()
    {
        $this->hash = hash('md5', serialize(array(
            strval($this->getMinute()),
            strval($this->getHour()),
            strval($this->getDayOfMonth()),
            strval($this->getMonth()),
            strval($this->getDayOfWeek()),
            strval($this->getCommand()),
        )));

        return $this;
    }
private function generateHash ( ) { $ this -> hash = hash ( 'md5' , serialize ( array ( strval ( $ this -> getMinute ( ) ) , strval ( $ this -> getHour ( ) ) , strval ( $ this -> getDayOfMonth ( ) ) , strval ( $ this -> getMonth ( ) ) , strval ( $ this -> getDayOfWeek ( ) ) , strval ( $ this -> getCommand ( ) ) , ) ) ) ; return $ this ; }
Generate a unique hash related to the job entries

@return Job
Generate a unique hash related to the job entries