Todd Poynor | dd05582 | 2017-05-25 17:53:21 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2017 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; |
| 18 | |
| 19 | /** |
| 20 | * Temperature values used by IThermalService. |
| 21 | */ |
| 22 | |
| 23 | /** |
| 24 | * @hide |
| 25 | */ |
| 26 | public class Temperature implements Parcelable { |
| 27 | /* Temperature value */ |
| 28 | private float mValue; |
| 29 | /* A temperature type from HardwarePropertiesManager */ |
| 30 | private int mType; |
| 31 | |
| 32 | public Temperature() { |
Todd Poynor | 6d5ce9e | 2017-08-15 23:25:36 -0700 | [diff] [blame] | 33 | this(HardwarePropertiesManager.UNDEFINED_TEMPERATURE, |
| 34 | Integer.MIN_VALUE); |
Todd Poynor | dd05582 | 2017-05-25 17:53:21 -0700 | [diff] [blame] | 35 | } |
| 36 | |
| 37 | public Temperature(float value, int type) { |
| 38 | mValue = value; |
| 39 | mType = type; |
| 40 | } |
| 41 | |
| 42 | /** |
| 43 | * Return the temperature value. |
| 44 | * @return a temperature value in floating point. |
| 45 | */ |
| 46 | public float getValue() { |
| 47 | return mValue; |
| 48 | } |
| 49 | |
| 50 | /** |
| 51 | * Return the temperature type. |
| 52 | * @return a temperature type: |
| 53 | * HardwarePropertiesManager.DEVICE_TEMPERATURE_CPU, etc. |
| 54 | */ |
| 55 | public int getType() { |
| 56 | return mType; |
| 57 | } |
| 58 | |
| 59 | /* |
| 60 | * Parcel read/write code must be kept in sync with |
| 61 | * frameworks/native/services/thermalservice/aidl/android/os/ |
| 62 | * Temperature.cpp |
| 63 | */ |
| 64 | |
| 65 | private Temperature(Parcel p) { |
| 66 | readFromParcel(p); |
| 67 | } |
| 68 | |
| 69 | /** |
| 70 | * Fill in Temperature members from a Parcel. |
| 71 | * @param p the parceled Temperature object. |
| 72 | */ |
| 73 | public void readFromParcel(Parcel p) { |
| 74 | mValue = p.readFloat(); |
| 75 | mType = p.readInt(); |
| 76 | } |
| 77 | |
| 78 | @Override |
| 79 | public void writeToParcel(Parcel p, int flags) { |
| 80 | p.writeFloat(mValue); |
| 81 | p.writeInt(mType); |
| 82 | } |
| 83 | |
| 84 | public static final Parcelable.Creator<Temperature> CREATOR = |
| 85 | new Parcelable.Creator<Temperature>() { |
| 86 | @Override |
| 87 | public Temperature createFromParcel(Parcel p) { |
| 88 | return new Temperature(p); |
| 89 | } |
| 90 | |
| 91 | @Override |
| 92 | public Temperature[] newArray(int size) { |
| 93 | return new Temperature[size]; |
| 94 | } |
| 95 | }; |
| 96 | |
| 97 | @Override |
| 98 | public int describeContents() { |
| 99 | return 0; |
| 100 | } |
| 101 | } |