1/* This Source Code Form is subject to the terms of the Mozilla Public 2 * License, v. 2.0. If a copy of the MPL was not distributed with this 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 4 5#include "nsISupports.idl" 6 7interface nsIObserver; 8 9/** 10 * This is an internal interface used only for testing purposes. 11 * 12 * THIS IS NOT AN API TO BE USED BY EXTENSIONS! ONLY USED BY MOZILLA TESTS. 13 */ 14[scriptable, builtinclass, uuid(4e8ba935-92e1-4a74-944b-b1a2f02a7480)] 15interface nsICacheTesting : nsISupports 16{ 17 void suspendCacheIOThread(in uint32_t aLevel); 18 void resumeCacheIOThread(); 19 void flush(in nsIObserver aObserver); 20}; 21