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 
17 package android.app.backup;
18 
19 import android.annotation.SystemApi;
20 
21 /**
22  * Callback class for receiving success or failure callbacks on selecting a backup transport. These
23  * methods will all be called on your application's main thread.
24  *
25  * @hide
26  */
27 @SystemApi
28 public abstract class SelectBackupTransportCallback {
29 
30     /**
31      * Called when BackupManager has successfully bound to the requested transport.
32      *
33      * @param transportName Name of the selected transport. This is the String returned by
34      *        {@link BackupTransport#name()}.
35      */
onSuccess(String transportName)36     public void onSuccess(String transportName){}
37 
38     /**
39      * Called when BackupManager fails to bind to the requested transport.
40      *
41      * @param reason Error code denoting reason for failure.
42      */
onFailure(int reason)43     public void onFailure(int reason){}
44 }
45