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KtFe10DescSamConstructorSymbol.kt
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KtFe10DescSamConstructorSymbol.kt
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/*
* Copyright 2010-2022 JetBrains s.r.o. and Kotlin Programming Language contributors.
* Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
*/
package org.jetbrains.kotlin.analysis.api.descriptors.symbols.descriptorBased
import org.jetbrains.kotlin.analysis.api.base.KtContextReceiver
import org.jetbrains.kotlin.analysis.api.descriptors.Fe10AnalysisContext
import org.jetbrains.kotlin.analysis.api.descriptors.symbols.calculateHashCode
import org.jetbrains.kotlin.analysis.api.descriptors.symbols.descriptorBased.base.*
import org.jetbrains.kotlin.analysis.api.descriptors.symbols.isEqualTo
import org.jetbrains.kotlin.analysis.api.descriptors.symbols.pointers.KtFe10DescSamConstructorSymbolPointer
import org.jetbrains.kotlin.analysis.api.descriptors.symbols.pointers.KtFe10NeverRestoringSymbolPointer
import org.jetbrains.kotlin.analysis.api.lifetime.withValidityAssertion
import org.jetbrains.kotlin.analysis.api.symbols.*
import org.jetbrains.kotlin.analysis.api.symbols.pointers.KtPsiBasedSymbolPointer
import org.jetbrains.kotlin.analysis.api.symbols.pointers.KtSymbolPointer
import org.jetbrains.kotlin.analysis.api.types.KtType
import org.jetbrains.kotlin.name.CallableId
import org.jetbrains.kotlin.name.Name
import org.jetbrains.kotlin.resolve.calls.inference.returnTypeOrNothing
import org.jetbrains.kotlin.resolve.descriptorUtil.isExtension
import org.jetbrains.kotlin.resolve.sam.SamConstructorDescriptor
import org.jetbrains.kotlin.resolve.sam.SamTypeAliasConstructorDescriptor
internal class KtFe10DescSamConstructorSymbol(
override val descriptor: SamConstructorDescriptor,
override val analysisContext: Fe10AnalysisContext
) : KtSamConstructorSymbol(), KtFe10DescSymbol<SamConstructorDescriptor> {
private val expandedDescriptor: SamConstructorDescriptor
get() = (descriptor as? SamTypeAliasConstructorDescriptor)?.expandedConstructorDescriptor ?: descriptor
override val name: Name
get() = withValidityAssertion { expandedDescriptor.name }
override val valueParameters: List<KtValueParameterSymbol>
get() = withValidityAssertion { descriptor.valueParameters.map { KtFe10DescValueParameterSymbol(it, analysisContext) } }
override val hasStableParameterNames: Boolean
get() = withValidityAssertion { descriptor.ktHasStableParameterNames }
override val callableIdIfNonLocal: CallableId?
get() = withValidityAssertion { expandedDescriptor.callableIdIfNotLocal }
override val returnType: KtType
get() = withValidityAssertion { descriptor.returnTypeOrNothing.toKtType(analysisContext) }
override val receiverParameter: KtReceiverParameterSymbol?
get() = withValidityAssertion { descriptor.extensionReceiverParameter?.toKtReceiverParameterSymbol(analysisContext) }
override val contextReceivers: List<KtContextReceiver>
get() = withValidityAssertion { descriptor.createContextReceivers(analysisContext) }
override val isExtension: Boolean
get() = withValidityAssertion { descriptor.isExtension }
override val origin: KtSymbolOrigin
get() = withValidityAssertion { expandedDescriptor.getSymbolOrigin(analysisContext) }
override val typeParameters: List<KtTypeParameterSymbol>
get() = withValidityAssertion { descriptor.typeParameters.map { KtFe10DescTypeParameterSymbol(it, analysisContext) } }
override fun createPointer(): KtSymbolPointer<KtSamConstructorSymbol> = withValidityAssertion {
KtPsiBasedSymbolPointer.createForSymbolFromSource<KtSamConstructorSymbol>(this)?.let {
return it
}
val classId = descriptor.baseDescriptorForSynthetic.classId
if (classId != null) {
return KtFe10DescSamConstructorSymbolPointer(classId)
}
return KtFe10NeverRestoringSymbolPointer()
}
override fun equals(other: Any?): Boolean = isEqualTo(other)
override fun hashCode(): Int = calculateHashCode()
}