1 /*
2  * Copyright (C) 2015 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.car.hardware.CarSensorEvent;
20 
21 //TODO add memory pool and recycling
22 public class CarSensorEventFactory {
23 
createBooleanEvent(int sensorType, long timestamp, boolean value)24     public static CarSensorEvent createBooleanEvent(int sensorType, long timestamp,
25             boolean value) {
26         CarSensorEvent event = new CarSensorEvent(sensorType, timestamp, 0, 1);
27         event.intValues[0] = value ? 1 : 0;
28         return event;
29     }
30 
createIntEvent(int sensorType, long timestamp, int value)31     public static CarSensorEvent createIntEvent(int sensorType, long timestamp, int value) {
32         CarSensorEvent event = new CarSensorEvent(sensorType, timestamp, 0, 1);
33         event.intValues[0] = value;
34         return event;
35     }
36 
createFloatEvent(int sensorType, long timestamp, float value)37     public static CarSensorEvent createFloatEvent(int sensorType, long timestamp, float value) {
38         CarSensorEvent event = new CarSensorEvent(sensorType, timestamp, 1, 0);
39         event.floatValues[0] = value;
40         return event;
41     }
42 
returnToPool(CarSensorEvent event)43     public static void returnToPool(CarSensorEvent event) {
44         //TODO
45     }
46 }
47