Java tutorial
/* * Copyright (C) 2015 Google, Inc. * * 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 test; import com.google.common.base.Ascii; import com.google.common.collect.ImmutableList; import com.google.common.util.concurrent.Futures; import com.google.common.util.concurrent.ListenableFuture; import dagger.producers.ProducerModule; import dagger.producers.Produces; import java.util.List; @ProducerModule final class DependentProducerModule { @Produces ListenableFuture<List<String>> greetings(Integer numGreetings, String greeting) { List<String> greetings = ImmutableList.of(String.valueOf(numGreetings), greeting, Ascii.toUpperCase(greeting)); return Futures.immediateFuture(greetings); } }