1 /*
2  * Copyright (C) 2019 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.net.wifi.aware;
18 
19 import android.annotation.NonNull;
20 import android.os.Parcel;
21 import android.os.Parcelable;
22 
23 /**
24  * A Parcelable {@link PeerHandle}. Can be constructed from a {@code PeerHandle} and then passed
25  * to any of the APIs which take a {@code PeerHandle} as inputs.
26  */
27 public final class ParcelablePeerHandle extends PeerHandle implements Parcelable {
28     /**
29      * Construct a parcelable version of {@link PeerHandle}.
30      *
31      * @param peerHandle The {@link PeerHandle} to be made parcelable.
32      */
ParcelablePeerHandle(@onNull PeerHandle peerHandle)33     public ParcelablePeerHandle(@NonNull PeerHandle peerHandle) {
34         super(peerHandle.peerId);
35     }
36 
37     @Override
describeContents()38     public int describeContents() {
39         return 0;
40     }
41 
42     @Override
writeToParcel(Parcel dest, int flags)43     public void writeToParcel(Parcel dest, int flags) {
44         dest.writeInt(peerId);
45     }
46 
47     public static final @android.annotation.NonNull Creator<ParcelablePeerHandle> CREATOR =
48             new Creator<ParcelablePeerHandle>() {
49                 @Override
50                 public ParcelablePeerHandle[] newArray(int size) {
51                     return new ParcelablePeerHandle[size];
52                 }
53 
54                 @Override
55                 public ParcelablePeerHandle createFromParcel(Parcel in) {
56                     int peerHandle = in.readInt();
57                     return new ParcelablePeerHandle(new PeerHandle(peerHandle));
58                 }
59             };
60 }
61