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 com.android.car;
18 
19 import android.util.StatsLog;
20 
21 /**
22  * CarStatsLog provides API to send Car events to statd.
23  * @hide
24  */
25 public class CarStatsLog {
26     /**
27      * Logs a power state change event.
28      * @param state an integer defined in CarPowerManagementService.CpmsState
29      */
logPowerState(int state)30     public static void logPowerState(int state) {
31         StatsLog.write(StatsLog.CAR_POWER_STATE_CHANGED, state);
32     }
33 
34     /** Logs a GarageMode start event. */
logGarageModeStart()35     public static void logGarageModeStart() {
36         StatsLog.write(StatsLog.GARAGE_MODE_INFO, true);
37     }
38 
39     /** Logs a GarageMode stop event. */
logGarageModeStop()40     public static void logGarageModeStop() {
41         StatsLog.write(StatsLog.GARAGE_MODE_INFO, false);
42     }
43 }
44