/* * Copyright (C) 2014 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package android.support.test.runner.lifecycle; import android.app.Activity; /** * Callback for monitoring activity lifecycle events. These callbacks are invoked on the main * thread, so any long operations or violating the strict mode policies should be avoided. */ public interface ActivityLifecycleCallback { /** * Called on the main thread after an activity has processed its lifecycle change event * (for example onResume or onStart) * * @param activity The activity * @param stage its current stage. */ public void onActivityLifecycleChanged(Activity activity, Stage stage); }