1/* 2 * Copyright (C) 2014 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 */ 16package android.hardware.camera2.impl; 17 18import java.lang.annotation.ElementType; 19import java.lang.annotation.Retention; 20import java.lang.annotation.RetentionPolicy; 21import java.lang.annotation.Target; 22 23/** 24 * Denote a static field {@code Key} as being public-visible (in the SDK). 25 * 26 * <p>Keys without this annotated are assumed to be {@code @hide}.</p> 27 */ 28@Retention(RetentionPolicy.RUNTIME) 29@Target(ElementType.FIELD) 30public @interface PublicKey { 31 32} 33