[FIR] introduce FirReceiverParameter

^KT-54417
This commit is contained in:
Dmitrii Gridin
2022-10-12 16:26:28 +02:00
committed by Space Team
parent e6801abce8
commit be7d282974
142 changed files with 821 additions and 580 deletions
@@ -1,5 +1,5 @@
/*
* Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
* 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.
*/
@@ -429,7 +429,7 @@ internal class KtSymbolByFirBuilder constructor(
}
fun buildExtensionReceiverSymbol(firCallableSymbol: FirCallableSymbol<*>): KtReceiverParameterSymbol? {
if (firCallableSymbol.fir.receiverTypeRef == null) return null
if (firCallableSymbol.fir.receiverParameter == null) return null
return extensionReceiverSymbolsCache.cache(firCallableSymbol) {
KtFirReceiverParameterSymbol(firCallableSymbol, firResolveSession, token, this@KtSymbolByFirBuilder)
}
@@ -666,7 +666,7 @@ private fun collectReferencedTypeParameters(declaration: FirCallableDeclaration)
override fun visitSimpleFunction(simpleFunction: FirSimpleFunction) {
simpleFunction.typeParameters.forEach { it.accept(this) }
simpleFunction.receiverTypeRef?.accept(this)
simpleFunction.receiverParameter?.accept(this)
simpleFunction.valueParameters.forEach { it.returnTypeRef.accept(this) }
simpleFunction.returnTypeRef.accept(this)
}
@@ -674,10 +674,14 @@ private fun collectReferencedTypeParameters(declaration: FirCallableDeclaration)
override fun visitProperty(property: FirProperty) {
property.typeParameters.forEach { it.accept(this) }
property.receiverTypeRef?.accept(this)
property.receiverParameter?.accept(this)
property.returnTypeRef.accept(this)
}
override fun visitReceiverParameter(receiverParameter: FirReceiverParameter) {
receiverParameter.type.accept(this)
}
override fun visitResolvedTypeRef(resolvedTypeRef: FirResolvedTypeRef) {
super.visitResolvedTypeRef(resolvedTypeRef)
@@ -29,15 +29,14 @@ internal class KtFirReceiverParameterSymbol(
override val token: KtLifetimeToken,
private val builder: KtSymbolByFirBuilder
) : KtReceiverParameterSymbol(), KtLifetimeOwner {
override val psi: PsiElement? by cached { firSymbol.fir.receiverTypeRef?.findPsi(firSymbol.fir.moduleData.session) }
override val psi: PsiElement? by cached { firSymbol.fir.receiverParameter?.type?.findPsi(firSymbol.fir.moduleData.session) }
init {
require(firSymbol.fir.receiverTypeRef != null) { "$firSymbol doesn't have an extension receiver." }
require(firSymbol.fir.receiverParameter != null) { "$firSymbol doesn't have an extension receiver." }
}
override val type: KtType by cached {
firSymbol.receiverType(builder)
?: error("$firSymbol doesn't have an extension receiver.")
firSymbol.receiverType(builder) ?: error("$firSymbol doesn't have an extension receiver.")
}
override val owningCallableSymbol: KtCallableSymbol by cached { builder.callableBuilder.buildCallableSymbol(firSymbol) }