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Kotlin Full Reflection Library
/*
* Copyright 2010-2017 JetBrains s.r.o.
*
* 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 kotlin.reflect.jvm.internal.impl.load.java.descriptors;
import kotlin.Pair;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import kotlin.reflect.jvm.internal.impl.descriptors.*;
import kotlin.reflect.jvm.internal.impl.descriptors.annotations.Annotations;
import kotlin.reflect.jvm.internal.impl.descriptors.impl.ClassConstructorDescriptorImpl;
import kotlin.reflect.jvm.internal.impl.name.Name;
import kotlin.reflect.jvm.internal.impl.resolve.DescriptorFactory;
import kotlin.reflect.jvm.internal.impl.types.KotlinType;
import java.util.List;
public class JavaClassConstructorDescriptor extends ClassConstructorDescriptorImpl implements JavaCallableMemberDescriptor {
private Boolean hasStableParameterNames = null;
private Boolean hasSynthesizedParameterNames = null;
protected JavaClassConstructorDescriptor(
@NotNull ClassDescriptor containingDeclaration,
@Nullable JavaClassConstructorDescriptor original,
@NotNull Annotations annotations,
boolean isPrimary,
@NotNull Kind kind,
@NotNull SourceElement source
) {
super(containingDeclaration, original, annotations, isPrimary, kind, source);
}
@NotNull
public static JavaClassConstructorDescriptor createJavaConstructor(
@NotNull ClassDescriptor containingDeclaration,
@NotNull Annotations annotations,
boolean isPrimary,
@NotNull SourceElement source
) {
return new JavaClassConstructorDescriptor(containingDeclaration, null, annotations, isPrimary, Kind.DECLARATION, source);
}
@Override
public boolean hasStableParameterNames() {
assert hasStableParameterNames != null : "hasStableParameterNames was not set: " + this;
return hasStableParameterNames;
}
public void setHasStableParameterNames(boolean hasStableParameterNames) {
this.hasStableParameterNames = hasStableParameterNames;
}
@Override
public boolean hasSynthesizedParameterNames() {
assert hasSynthesizedParameterNames != null : "hasSynthesizedParameterNames was not set: " + this;
return hasSynthesizedParameterNames;
}
public void setHasSynthesizedParameterNames(boolean hasSynthesizedParameterNames) {
this.hasSynthesizedParameterNames = hasSynthesizedParameterNames;
}
@NotNull
@Override
protected JavaClassConstructorDescriptor createSubstitutedCopy(
@NotNull DeclarationDescriptor newOwner,
@Nullable FunctionDescriptor original,
@NotNull Kind kind,
@Nullable Name newName,
@NotNull Annotations annotations,
@NotNull SourceElement source
) {
if (kind != Kind.DECLARATION && kind != Kind.SYNTHESIZED) {
throw new IllegalStateException(
"Attempt at creating a constructor that is not a declaration: \n" +
"copy from: " + this + "\n" +
"newOwner: " + newOwner + "\n" +
"kind: " + kind
);
}
assert newName == null : "Attempt to rename constructor: " + this;
JavaClassConstructorDescriptor result =
createDescriptor((ClassDescriptor) newOwner, (JavaClassConstructorDescriptor) original, kind, source, annotations);
result.setHasStableParameterNames(hasStableParameterNames());
result.setHasSynthesizedParameterNames(hasSynthesizedParameterNames());
return result;
}
@NotNull
protected JavaClassConstructorDescriptor createDescriptor(
@NotNull ClassDescriptor newOwner,
@Nullable JavaClassConstructorDescriptor original,
@NotNull Kind kind,
@NotNull SourceElement sourceElement,
@NotNull Annotations annotations
) {
return new JavaClassConstructorDescriptor(
newOwner, original, annotations, isPrimary, kind,
sourceElement
);
}
@Override
@NotNull
public JavaClassConstructorDescriptor enhance(
@Nullable KotlinType enhancedReceiverType,
@NotNull List enhancedValueParametersData,
@NotNull KotlinType enhancedReturnType,
@Nullable Pair, ?> additionalUserData
) {
JavaClassConstructorDescriptor enhanced = createSubstitutedCopy(
getContainingDeclaration(), /* original = */ null, getKind(), null, getAnnotations(), getSource());
ReceiverParameterDescriptor enhancedReceiver =
enhancedReceiverType == null ? null : DescriptorFactory.createExtensionReceiverParameterForCallable(
enhanced, enhancedReceiverType, Annotations.Companion.getEMPTY()
);
// We do not use doSubstitute here as in JavaMethodDescriptor.enhance because type parameters of constructor belongs to class
enhanced.initialize(
enhancedReceiver,
getDispatchReceiverParameter(),
getTypeParameters(),
UtilKt.copyValueParameters(enhancedValueParametersData, getValueParameters(), enhanced),
enhancedReturnType,
getModality(),
getVisibility()
);
if (additionalUserData != null) {
enhanced.putInUserDataMap(additionalUserData.getFirst(), additionalUserData.getSecond());
}
return enhanced;
}
}