/** * Initializes an index with an Autoloader and for * AutoloaderIndex_File instances with an index path * * @param AutoloaderIndex $index The index which should be initialized * * @return void */ private function _initIndex(AutoloaderIndex $index) { $index->setAutoloader(new Autoloader()); if ($index instanceof AutoloaderIndex_File) { $index->setIndexPath($this->_getIndexFile()); } }