1 /*
2  * Copyright (C) 2017 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 package android.app.cts.backgroundrestrictions;
17 
18 import android.content.BroadcastReceiver;
19 import android.content.ComponentName;
20 import android.content.Context;
21 import android.content.Intent;
22 
23 import androidx.test.InstrumentationRegistry;
24 
25 import java.util.concurrent.atomic.AtomicReference;
26 import java.util.function.Consumer;
27 
28 public class MyReceiver extends BroadcastReceiver {
29 
30     private static final AtomicReference<Consumer<Intent>> sCallback
31             = new AtomicReference<>();
32 
33     @Override
onReceive(Context context, Intent intent)34     public void onReceive(Context context, Intent intent) {
35         final Consumer<Intent>callback = sCallback.get();
36         if (callback != null) {
37             callback.accept(intent);
38         }
39     }
40 
setCallback(Consumer<Intent> callback)41     public static void setCallback(Consumer<Intent> callback) {
42         sCallback.set(callback);
43     }
44 
clearCallback()45     public static void clearCallback() {
46         sCallback.set(null);
47     }
48 
getComponent()49     public static ComponentName getComponent() {
50         return new ComponentName(InstrumentationRegistry.getContext(), MyReceiver.class);
51     }
52 }
53