1 /*
2  * Copyright (C) 2022 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 android.app;
18 
19 /**
20  * Default implementation of {@link IUidObserver} for which all methods are
21  * no-op. Subclasses can override the select methods they're interested in
22  * handling.
23  *
24  * @hide
25  */
26 public class UidObserver extends IUidObserver.Stub {
27     @Override
onUidActive(int uid)28     public void onUidActive(int uid) {
29     }
30 
31     @Override
onUidCachedChanged(int uid, boolean cached)32     public void onUidCachedChanged(int uid, boolean cached) {
33     }
34 
35     @Override
onUidGone(int uid, boolean disabled)36     public void onUidGone(int uid, boolean disabled) {
37     }
38 
39     @Override
onUidIdle(int uid, boolean disabled)40     public void onUidIdle(int uid, boolean disabled) {
41     }
42 
43     @Override
onUidProcAdjChanged(int uid, int adj)44     public void onUidProcAdjChanged(int uid, int adj) {
45     }
46 
47     @Override
onUidStateChanged(int uid, int procState, long procStateSeq, int capability)48     public void onUidStateChanged(int uid, int procState, long procStateSeq, int capability) {
49     }
50 }
51