76 lines
2.8 KiB
Java
76 lines
2.8 KiB
Java
/*
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* Copyright (C) 2018 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;
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import static com.google.common.base.Preconditions.checkNotNull;
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import dagger.internal.codegen.ComponentDescriptor.ComponentMethodDescriptor;
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import dagger.internal.codegen.ModifiableBindingMethods.ModifiableBindingMethod;
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import dagger.internal.codegen.langmodel.DaggerTypes;
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import java.util.Optional;
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import javax.lang.model.type.TypeMirror;
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/**
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* A {@link ModifiableAbstractMethodBindingExpression} for a binding that exists but is not ready to
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* be expressed in this compilation unit and should be deferred until a future compilation.
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* Generates a method that will be implemented in the future compilation.
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*
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* <p>A deferred modifiable binding expression is used when:
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*
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* <ul>
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* <li>The generated code for a binding requires an instance of a type that is generated in the
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* root component compilation unit.
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* <li>A {@linkplain ModifiableBindingType#BINDS_METHOD_WITH_MISSING_DEPENDENCY {@code @Binds}
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* method's dependency is missing} in a subcomponent.
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* </ul>
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*/
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final class DeferredModifiableBindingExpression extends ModifiableAbstractMethodBindingExpression {
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private final ComponentImplementation componentImplementation;
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private final ContributionBinding binding;
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private final BindingRequest request;
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DeferredModifiableBindingExpression(
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ComponentImplementation componentImplementation,
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ModifiableBindingType modifiableBindingType,
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ContributionBinding binding,
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BindingRequest request,
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Optional<ModifiableBindingMethod> matchingModifiableBindingMethod,
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Optional<ComponentMethodDescriptor> matchingComponentMethod,
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DaggerTypes types) {
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super(
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componentImplementation,
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modifiableBindingType,
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request,
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matchingModifiableBindingMethod,
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matchingComponentMethod,
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types);
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this.componentImplementation = checkNotNull(componentImplementation);
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this.binding = checkNotNull(binding);
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this.request = checkNotNull(request);
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}
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@Override
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String chooseMethodName() {
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return componentImplementation.getUniqueMethodName(request);
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}
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@Override
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protected TypeMirror contributedType() {
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return binding.contributedType();
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}
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}
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