|  | /* | 
|  | * Copyright (C) 2019 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.annotation; | 
|  |  | 
|  | import static java.lang.annotation.ElementType.ANNOTATION_TYPE; | 
|  | import static java.lang.annotation.ElementType.CONSTRUCTOR; | 
|  | import static java.lang.annotation.ElementType.FIELD; | 
|  | import static java.lang.annotation.ElementType.METHOD; | 
|  | import static java.lang.annotation.ElementType.PACKAGE; | 
|  | import static java.lang.annotation.ElementType.TYPE; | 
|  |  | 
|  | import java.lang.annotation.Retention; | 
|  | import java.lang.annotation.RetentionPolicy; | 
|  | import java.lang.annotation.Target; | 
|  |  | 
|  | /** | 
|  | * Indicates that an API is hidden by default, in a similar fashion to the | 
|  | * <pre>@hide</pre> javadoc tag. | 
|  | * | 
|  | * <p>Note that, in order for this to work, metalava has to be invoked with | 
|  | * the flag {@code --hide-annotation android.annotation.Hide}. | 
|  | * @hide | 
|  | */ | 
|  | @Target({TYPE, FIELD, METHOD, CONSTRUCTOR, ANNOTATION_TYPE, PACKAGE}) | 
|  | @Retention(RetentionPolicy.CLASS) | 
|  | public @interface Hide { | 
|  | } |