platform_hardware_interfaces/light/2.0/ILight.hal

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/*
* Copyright (C) 2016 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package android.hardware.light@2.0;
interface ILight {
/**
* Set the provided lights to the provided values.
*
* @param type logical light to set
* @param state describes what the light should look like.
* @return status result of applying state transformation.
*/
setLight(Type type, LightState state) generates (Status status);
/**
* Discover what indicator lights are available.
*
* @return types list of available lights
*/
getSupportedTypes() generates (vec<Type> types);
};