1 /* 2 * Copyright (C) 2016 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.car.hardware.property; 18 19 import android.car.hardware.CarPropertyConfig; 20 import android.car.hardware.CarPropertyValue; 21 import android.car.hardware.property.ICarPropertyEventListener; 22 23 /** 24 * @hide 25 */ 26 interface ICarProperty { 27 registerListener(int propId, float rate, in ICarPropertyEventListener callback)28 void registerListener(int propId, float rate, in ICarPropertyEventListener callback) = 0; 29 unregisterListener(int propId, in ICarPropertyEventListener callback)30 void unregisterListener(int propId, in ICarPropertyEventListener callback) = 1; 31 getPropertyList()32 List<CarPropertyConfig> getPropertyList() = 2; 33 getProperty(int prop, int zone)34 CarPropertyValue getProperty(int prop, int zone) = 3; 35 36 void setProperty(in CarPropertyValue prop) = 4; 37 getReadPermission(int propId)38 String getReadPermission(int propId) = 5; 39 getWritePermission(int propId)40 String getWritePermission(int propId) = 6; 41 } 42