1 /*
2  * Copyright (C) 2014 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.telecom;
18 
19 /**
20  * @hide
21  */
22 public interface Response<IN, OUT> {
23 
24     /**
25      * Provide a set of results.
26      *
27      * @param request The original request.
28      * @param result The results.
29      */
onResult(IN request, OUT... result)30     void onResult(IN request, OUT... result);
31 
32     /**
33      * Indicates the inability to provide results.
34      *
35      * @param request The original request.
36      * @param code An integer code indicating the reason for failure.
37      * @param msg A message explaining the reason for failure.
38      */
onError(IN request, int code, String msg)39     void onError(IN request, int code, String msg);
40 }
41