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
17package android.hardware.light@2.0;
18
19interface ILight {
20
21    /**
22     * Set the provided lights to the provided values.
23     *
24     * @param type logical light to set
25     * @param state describes what the light should look like.
26     * @return status result of applying state transformation.
27     */
28    setLight(Type type, LightState state) generates (Status status);
29
30    /**
31     * Discover what indicator lights are available.
32     *
33     * @return types list of available lights
34     */
35    getSupportedTypes() generates (vec<Type> types);
36
37};
38