1 /* 2 * Copyright (C) 2023 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 package android.ravenwood.annotation; 17 18 import static java.lang.annotation.ElementType.CONSTRUCTOR; 19 import static java.lang.annotation.ElementType.FIELD; 20 import static java.lang.annotation.ElementType.METHOD; 21 import static java.lang.annotation.ElementType.TYPE; 22 23 import java.lang.annotation.Retention; 24 import java.lang.annotation.RetentionPolicy; 25 import java.lang.annotation.Target; 26 27 /** 28 * Denotes that the annotated target is unsupported on Ravenwood, and it will be completely removed. 29 * <p> 30 * The target element will actually be removed, so it can't be accessed or even mocked, which 31 * is not something normally needed. 32 * Consider using {@link RavenwoodThrow} or {@link RavenwoodIgnore} instead. 33 * 34 * @see RavenwoodThrow 35 * @see RavenwoodIgnore 36 * 37 * @hide 38 */ 39 @Target({TYPE, FIELD, METHOD, CONSTRUCTOR}) 40 @Retention(RetentionPolicy.CLASS) 41 public @interface RavenwoodRemove { 42 /** 43 * One or more classes that aren't yet supported by Ravenwood, which is why this target 44 * is removed. 45 */ blockedBy()46 Class<?>[] blockedBy() default {}; 47 48 /** 49 * General free-form description of why this target is removed. 50 */ reason()51 String reason() default ""; 52 53 /** 54 * Tracking bug number, if any. 55 */ bug()56 long bug() default 0; 57 } 58