public function getSoftware()
    {
        if (!isset($this->data[self::SOFTWARE])) {
            return false;
        }

        return $this->data[self::SOFTWARE];
    }
public function getSoftware()
    {
        if (!isset($this->data[self::SOFTWARE])) {
            return false;
        }

        return $this->data[self::SOFTWARE];
    }
public function getSoftware ( ) { if ( ! isset ( $ this -> data [ self :: SOFTWARE ] ) ) { return false ; } return $ this -> data [ self :: SOFTWARE ] ; }
Returns the software, if it exists

@return string|boolean
Returns the software if it exists