| /* |
| * Copyright (C) 2020 The Dagger Authors. |
| * |
| * 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 dagger.hilt.migration; |
| |
| import dagger.hilt.GeneratesRootInput; |
| import java.lang.annotation.Annotation; |
| import java.lang.annotation.ElementType; |
| import java.lang.annotation.Retention; |
| import java.lang.annotation.RetentionPolicy; |
| import java.lang.annotation.Target; |
| |
| /** |
| * Defines an alias between an existing Hilt scope and the annotated scope. For example, the |
| * following code makes {@literal @}MyScope a functional replacement for {@literal @}ActivityScope. |
| * |
| * <p> |
| * |
| * <pre> |
| * {@literal @}Scope |
| * {@literal @}AliasOf(ActivityScope.class) |
| * public {@literal @}interface MyScope{} |
| * </pre> |
| * |
| * <p> |
| */ |
| @Target(ElementType.ANNOTATION_TYPE) |
| @Retention(RetentionPolicy.CLASS) |
| @GeneratesRootInput |
| public @interface AliasOf { |
| /** Returns the existing Hilt scope that the annotated scope is aliasing. */ |
| Class<? extends Annotation> value(); |
| } |