1 /*
2  * Copyright (C) 2017 The Dagger Authors.
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 dagger.functional.producers;
18 
19 import com.google.common.util.concurrent.ListenableFuture;
20 import dagger.functional.producers.GenericComponent.NongenericModule;
21 import dagger.producers.ProducerModule;
22 import dagger.producers.Produces;
23 import dagger.producers.ProductionComponent;
24 import java.util.Arrays;
25 import java.util.List;
26 
27 @ProductionComponent(modules = {ExecutorModule.class, NongenericModule.class})
28 interface GenericComponent {
29 
list()30   ListenableFuture<List<String>> list(); // b/71595104
31 
32   // b/71595104
33   @ProducerModule
34   abstract class GenericModule<T> {
35 
36     @Produces
list(T t, String string)37     List<T> list(T t, String string) {
38       return Arrays.asList(t);
39     }
40   }
41 
42   // b/71595104
43   @ProducerModule
44   class NongenericModule extends GenericModule<String> {
45     @Produces
string()46     static String string() {
47       return "string";
48     }
49   }
50 }
51