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FIR IDE: use correspondingProperty in ref shortener

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This commit is contained in:
Tianyu Geng
2021-10-19 11:21:24 -07:00
committed by Roman Golyshev
parent 9b3add0130
commit 7fb82232cd
1 changed files with 5 additions and 18 deletions
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analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/components/KtFirReferenceShortener.kt
+5 -18
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@@ -17,7 +17,10 @@ import org.jetbrains.kotlin.analysis.api.fir.utils.computeImportableName
import org.jetbrains.kotlin.analysis.api.symbols.KtCallableSymbol
import org.jetbrains.kotlin.analysis.api.symbols.KtClassLikeSymbol
import org.jetbrains.kotlin.analysis.api.tokens.ValidityToken
import org.jetbrains.kotlin.analysis.low.level.api.fir.api.*
import org.jetbrains.kotlin.analysis.low.level.api.fir.api.FirModuleResolveState
import org.jetbrains.kotlin.analysis.low.level.api.fir.api.LowLevelFirApiFacadeForResolveOnAir
import org.jetbrains.kotlin.analysis.low.level.api.fir.api.getOrBuildFir
import org.jetbrains.kotlin.analysis.low.level.api.fir.api.getOrBuildFirOfType
import org.jetbrains.kotlin.analysis.low.level.api.fir.element.builder.FirTowerContextProvider
import org.jetbrains.kotlin.descriptors.ClassKind
import org.jetbrains.kotlin.fir.*
@@ -284,25 +287,9 @@ private class ElementsToShortenCollector(
override fun visitValueParameter(valueParameter: FirValueParameter) {
super.visitValueParameter(valueParameter)
valueParameter.getCorrespondingProperty()?.let { visitProperty(it) }
valueParameter.correspondingProperty?.let { visitProperty(it) }
}
private fun FirValueParameter.getCorrespondingProperty(): FirProperty? {
val parameter = psi as? KtParameter
val containingFunction = parameter?.getContainingFunction()
if (containingFunction is KtPrimaryConstructor && parameter.valOrVarKeyword != null) {
// also check the FirProperty corresponding to this parameter in the primary constructor
return (containingFunction.parent as? KtClass)
?.getOrBuildFirSafe<FirClass>(firResolveState)
?.declarations
?.firstOrNull { it.source?.kind == FirFakeSourceElementKind.PropertyFromParameter && it.psi == parameter } as FirProperty
}
return null
}
private fun KtParameter.getContainingFunction(): KtFunction? = (parent as? KtParameterList)?.parent as? KtFunction
override fun visitProperty(property: FirProperty) {
if (visitedProperty.add(property)) {
super.visitProperty(property)