1 /*
2  * Copyright (C) 2023 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.os;
17 
18 import android.os.ResultReceiver;
19 
20 /** @hide */
21 interface IPowerStatsService {
22     /** @hide */
23     const String KEY_MONITORS = "monitors";
24     /** @hide */
25     const String KEY_ENERGY = "energy";
26     /** @hide */
27     const String KEY_TIMESTAMPS = "timestamps";
28 
29     /** @hide */
30     const int RESULT_SUCCESS = 0;
31     /** @hide */
32     const int RESULT_UNSUPPORTED_POWER_MONITOR = 1;
33 
34     /** {@hide} */
getSupportedPowerMonitors(in ResultReceiver resultReceiver)35     oneway void getSupportedPowerMonitors(in ResultReceiver resultReceiver);
36     /** {@hide} */
getPowerMonitorReadings(in int[] powerMonitorIndices, in ResultReceiver resultReceiver)37     oneway void getPowerMonitorReadings(in int[] powerMonitorIndices,
38             in ResultReceiver resultReceiver);
39 }
40