protected function _getUserAgent()
    {
        $ua = str_replace('%v', self::VERSION, $this->userAgent);
        $ua = str_replace('%m', $this->_getUpdateMethod(), $ua);

        return $ua;
    }
protected function _getUserAgent()
    {
        $ua = str_replace('%v', self::VERSION, $this->userAgent);
        $ua = str_replace('%m', $this->_getUpdateMethod(), $ua);

        return $ua;
    }
protected function _getUserAgent ( ) { $ ua = str_replace ( '%v' , self :: VERSION , $ this -> userAgent ) ; $ ua = str_replace ( '%m' , $ this -> _getUpdateMethod ( ) , $ ua ) ; return $ ua ; }
Format the useragent string to be used in the remote requests made by the
class during the update process.

@return string the formatted user agent
Format the useragent string to be used in the remote requests made by the class during the update process .