/** * Get the cache storage handler * * @return JCacheStorage A JCacheStorage object * * @since 11.1 */ public function &_getStorage() { $hash = md5(serialize($this->_options)); if (isset(self::$_handler[$hash])) { return self::$_handler[$hash]; } self::$_handler[$hash] = Storage::getInstance($this->_options['storage'], $this->_options); return self::$_handler[$hash]; }