1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package foo; 18 19 import static androidx.lifecycle.Lifecycle.Event.ON_STOP; 20 21 import androidx.lifecycle.Lifecycle.Event; 22 import androidx.lifecycle.LifecycleObserver; 23 import androidx.lifecycle.LifecycleOwner; 24 import androidx.lifecycle.OnLifecycleEvent; 25 26 class InterfaceOk2Base implements LifecycleObserver { 27 @OnLifecycleEvent(ON_STOP) onStop1(LifecycleOwner provider)28 public void onStop1(LifecycleOwner provider) { 29 } 30 } 31 32 interface InterfaceOk2Interface extends LifecycleObserver { 33 @OnLifecycleEvent(ON_STOP) onStop2(LifecycleOwner provider)34 void onStop2(LifecycleOwner provider); 35 } 36 37 class InterfaceOk2Proxy extends InterfaceOk2Base { 38 } 39 40 class InterfaceOk2Derived extends InterfaceOk2Proxy implements InterfaceOk2Interface { 41 @OnLifecycleEvent(ON_STOP) onStop3(LifecycleOwner provider)42 public void onStop3(LifecycleOwner provider) { 43 } 44 onStop2(LifecycleOwner provider)45 public void onStop2(LifecycleOwner provider) {} 46 } 47