/**
* Preload file stat information (concurrently if possible) into in-process cache.
+ *
* This should be used when stat calls will be made on a known list of a many files.
+ * This does not make use of the persistent file stat cache.
*
* @see FileBackend::getFileStat()
*
* @ingroup FileBackend
* @since 1.23
*/
-class FileBackendException extends MWException {
+class FileBackendException extends Exception {
}
/**