70 lines
2.0 KiB
Java
70 lines
2.0 KiB
Java
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/*
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* Copyright (C) 2017 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.binds.subpackage;
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import dagger.Binds;
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import dagger.Module;
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import dagger.Provides;
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import dagger.multibindings.ElementsIntoSet;
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import dagger.multibindings.IntoSet;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.Collection;
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import java.util.List;
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import java.util.Set;
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import javax.inject.Provider;
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import javax.inject.Singleton;
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@Module
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public abstract class ExposedModule {
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@Binds
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abstract Exposed notExposed(NotExposed notExposed);
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@Provides
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@Singleton // force a rawtypes Provider
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static List<NotExposed> notExposedList() {
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return new ArrayList<>();
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}
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@Binds
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abstract List<? extends Exposed> bindList(List<NotExposed> notExposedList);
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@Binds
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abstract ExposedInjectsMembers bindExposedInjectsMembers(
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NotExposedInjectsMembers notExposedInjectsMembers);
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@Provides
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static Collection<NotExposed> provideNotExposedCollection(NotExposed notExposed) {
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return Arrays.<NotExposed>asList(notExposed);
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}
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@Provides
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@IntoSet // This is needed to ensure a provider field gets created for providing the Collection.
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static NotExposed provideNotExposed(Provider<Collection<NotExposed>> collectionProvider) {
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return collectionProvider.get().iterator().next();
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}
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@Binds
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@ElementsIntoSet
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abstract Set<NotExposed> bindCollectionOfNotExposeds(Collection<NotExposed> collection);
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@Provides
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static String provideString(Set<NotExposed> setOfFoo) {
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return "not exposed";
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}
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}
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