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.annotation; 18 19 import static java.lang.annotation.ElementType.TYPE; 20 import static java.lang.annotation.RetentionPolicy.SOURCE; 21 22 import java.lang.annotation.Retention; 23 import java.lang.annotation.Target; 24 25 /** 26 * Description of a system service available through 27 * {@link android.content.Context#getSystemService(Class)}. This is used to auto-generate 28 * documentation explaining how to obtain a reference to the service. 29 * 30 * @hide 31 */ 32 @Retention(SOURCE) 33 @Target(TYPE) 34 public @interface SystemService { 35 /** 36 * The string name of the system service that can be passed to 37 * {@link android.content.Context#getSystemService(String)}. 38 * 39 * @see android.content.Context#getSystemServiceName(Class) 40 */ value()41 String value(); 42 } 43