60 lines
2.3 KiB
Java
60 lines
2.3 KiB
Java
/*
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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.internal.codegen.writing;
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import static com.google.common.base.Preconditions.checkNotNull;
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import com.squareup.javapoet.ClassName;
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import dagger.assisted.Assisted;
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import dagger.assisted.AssistedFactory;
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import dagger.assisted.AssistedInject;
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import dagger.internal.codegen.binding.ComponentRequirement;
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import dagger.internal.codegen.binding.ContributionBinding;
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import dagger.internal.codegen.javapoet.Expression;
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/**
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* A binding expression for instances bound with {@link dagger.BindsInstance} and instances of
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* {@linkplain dagger.Component#dependencies() component} and {@linkplain
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* dagger.producers.ProductionComponent#dependencies() production component dependencies}.
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*/
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final class ComponentRequirementRequestRepresentation extends RequestRepresentation {
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private final ComponentRequirement componentRequirement;
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private final ComponentRequirementExpressions componentRequirementExpressions;
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@AssistedInject
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ComponentRequirementRequestRepresentation(
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@Assisted ContributionBinding binding,
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@Assisted ComponentRequirement componentRequirement,
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ComponentRequirementExpressions componentRequirementExpressions) {
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this.componentRequirement = checkNotNull(componentRequirement);
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this.componentRequirementExpressions = componentRequirementExpressions;
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}
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@Override
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Expression getDependencyExpression(ClassName requestingClass) {
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return Expression.create(
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componentRequirement.type(),
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componentRequirementExpressions.getExpression(componentRequirement, requestingClass));
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}
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@AssistedFactory
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static interface Factory {
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ComponentRequirementRequestRepresentation create(
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ContributionBinding binding, ComponentRequirement componentRequirement);
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}
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}
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