xref: /aosp_15_r20/external/dagger2/java/dagger/android/AndroidInjectionKey.java (revision f585d8a307d0621d6060bd7e80091fdcbf94fe27)
1*f585d8a3SJacky Wang /*
2*f585d8a3SJacky Wang  * Copyright (C) 2018 The Dagger Authors.
3*f585d8a3SJacky Wang  *
4*f585d8a3SJacky Wang  * Licensed under the Apache License, Version 2.0 (the "License");
5*f585d8a3SJacky Wang  * you may not use this file except in compliance with the License.
6*f585d8a3SJacky Wang  * You may obtain a copy of the License at
7*f585d8a3SJacky Wang  *
8*f585d8a3SJacky Wang  * http://www.apache.org/licenses/LICENSE-2.0
9*f585d8a3SJacky Wang  *
10*f585d8a3SJacky Wang  * Unless required by applicable law or agreed to in writing, software
11*f585d8a3SJacky Wang  * distributed under the License is distributed on an "AS IS" BASIS,
12*f585d8a3SJacky Wang  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13*f585d8a3SJacky Wang  * See the License for the specific language governing permissions and
14*f585d8a3SJacky Wang  * limitations under the License.
15*f585d8a3SJacky Wang  */
16*f585d8a3SJacky Wang 
17*f585d8a3SJacky Wang package dagger.android;
18*f585d8a3SJacky Wang 
19*f585d8a3SJacky Wang import static java.lang.annotation.ElementType.METHOD;
20*f585d8a3SJacky Wang 
21*f585d8a3SJacky Wang import dagger.MapKey;
22*f585d8a3SJacky Wang import dagger.internal.Beta;
23*f585d8a3SJacky Wang import java.lang.annotation.Documented;
24*f585d8a3SJacky Wang import java.lang.annotation.Target;
25*f585d8a3SJacky Wang 
26*f585d8a3SJacky Wang /**
27*f585d8a3SJacky Wang  * {@link MapKey} annotation to key {@link AndroidInjector.Factory} bindings. The {@linkplain
28*f585d8a3SJacky Wang  * #value() value} of the annotation is the canonical name of the class that will be passed to
29*f585d8a3SJacky Wang  * {@link AndroidInjector#inject(Object)}.
30*f585d8a3SJacky Wang  *
31*f585d8a3SJacky Wang  * <p>All key strings will be obfuscated by ProGuard/R8 if the named class is obfuscated.
32*f585d8a3SJacky Wang  */
33*f585d8a3SJacky Wang @Beta
34*f585d8a3SJacky Wang @MapKey
35*f585d8a3SJacky Wang @Target(METHOD)
36*f585d8a3SJacky Wang @Documented
37*f585d8a3SJacky Wang public @interface AndroidInjectionKey {
38*f585d8a3SJacky Wang   /** The fully qualified class name of the type to be injected. */
value()39*f585d8a3SJacky Wang   String value();
40*f585d8a3SJacky Wang }
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