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 android.os.storage;
18 
19 /**
20  * Callback class for receiving events from StorageManagerService about Opaque Binary
21  * Blobs (OBBs).
22  *
23  * Don't change the existing transaction Ids as they could be used in the native code.
24  * When adding a new method, assign the next available transaction id.
25  *
26  * @hide - Applications should use StorageManager to interact with OBBs.
27  */
28 oneway interface IObbActionListener {
29     /**
30      * Return from an OBB action result.
31      *
32      * @param filename the path to the OBB the operation was performed on
33      * @param nonce identifier that is meaningful to the receiver
34      * @param status status code as defined in {@link OnObbStateChangeListener}
35      */
onObbResult(in String filename, int nonce, int status)36     void onObbResult(in String filename, int nonce, int status) = 0;
37 
38     /**
39      * Don't change the existing transaction Ids as they could be used in the native code.
40      * When adding a new method, assign the next available transaction id.
41      */
42 }