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141 lines
3.6 KiB
141 lines
3.6 KiB
/*
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* Copyright (C) 2016 The Dagger Authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package dagger.functional.producers.multibindings;
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import com.google.common.collect.ImmutableSet;
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import com.google.common.util.concurrent.Futures;
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import com.google.common.util.concurrent.ListenableFuture;
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import dagger.functional.producers.multibindings.Qualifiers.EmptyButDeclaredInModuleAndProducerModule;
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import dagger.functional.producers.multibindings.Qualifiers.ObjCount;
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import dagger.functional.producers.multibindings.Qualifiers.PossiblyThrowingMap;
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import dagger.functional.producers.multibindings.Qualifiers.PossiblyThrowingSet;
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import dagger.multibindings.ElementsIntoSet;
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import dagger.multibindings.IntKey;
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import dagger.multibindings.IntoMap;
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import dagger.multibindings.IntoSet;
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import dagger.multibindings.Multibinds;
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import dagger.producers.Produced;
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import dagger.producers.ProducerModule;
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import dagger.producers.Produces;
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import java.util.Map;
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import java.util.Set;
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@ProducerModule
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abstract class MultibindingProducerModule {
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@Produces
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@IntoSet
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static ListenableFuture<String> futureStr() {
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return Futures.immediateFuture("foo");
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}
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@Produces
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@IntoSet
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static String str() {
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return "bar";
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}
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@Produces
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@ElementsIntoSet
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static ListenableFuture<Set<String>> futureStrs() {
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return Futures.<Set<String>>immediateFuture(ImmutableSet.of("foo1", "foo2"));
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}
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@Produces
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@ElementsIntoSet
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static Set<ListenableFuture<String>> strFutures() {
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return ImmutableSet.of(Futures.immediateFuture("baz1"), Futures.immediateFuture("baz2"));
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}
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@Produces
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@ElementsIntoSet
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static Set<String> strs() {
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return ImmutableSet.of("bar1", "bar2");
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}
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@Produces
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static int strCount(Set<String> strs) {
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return strs.size();
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}
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@Produces
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@IntoSet
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@PossiblyThrowingSet
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static String successfulStringForSet() {
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return "singleton";
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}
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@Produces
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@ElementsIntoSet
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@PossiblyThrowingSet
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static Set<String> successfulStringsForSet() {
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return ImmutableSet.of("double", "ton");
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}
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@Produces
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@IntoSet
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@PossiblyThrowingSet
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static String throwingStringForSet() {
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throw new RuntimeException("monkey");
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}
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@Produces
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@IntoMap
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@IntKey(42)
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static ListenableFuture<String> futureFor42() {
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return Futures.immediateFuture("forty two");
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}
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@Produces
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@IntoMap
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@IntKey(15)
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static String valueFor15() {
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return "fifteen";
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}
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@Produces
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@IntoMap
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@PossiblyThrowingMap
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@IntKey(42)
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static ListenableFuture<String> successfulFutureFor42() {
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return Futures.immediateFuture("forty two");
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}
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@Produces
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@IntoMap
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@PossiblyThrowingMap
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@IntKey(15)
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static String throwingValueFor15() {
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throw new RuntimeException("monkey");
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}
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@Multibinds
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abstract Set<Object> objs();
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@Multibinds
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abstract Map<Object, Object> objMap();
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@Produces
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@ObjCount
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static int objCount(Set<Produced<Object>> objs, Map<Object, Produced<Object>> objMap) {
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return objs.size() + objMap.size();
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}
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@Multibinds
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@EmptyButDeclaredInModuleAndProducerModule
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abstract Map<String, Object> emptyButDeclaredInModuleAndProducerModule();
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}
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