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[IR] Make IrClassifierSymbol a sealed interface

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This commit is contained in:
Sergej Jaskiewicz
2023-05-05 12:59:18 +02:00
committed by Space Team
parent 6f20ac4f38
commit 1a371350ea
16 changed files with 38 additions and 38 deletions
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compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/utils/IrTypeUtils.kt
+6 -10
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@@ -14,6 +14,7 @@ import org.jetbrains.kotlin.ir.symbols.IrTypeParameterSymbol
import org.jetbrains.kotlin.ir.types.*
import org.jetbrains.kotlin.ir.util.fqNameWhenAvailable
import org.jetbrains.kotlin.ir.util.isEffectivelyExternal
import org.jetbrains.kotlin.ir.util.unexpectedSymbolKind
import org.jetbrains.kotlin.js.backend.ast.JsNameRef
import org.jetbrains.kotlin.types.Variance
import org.jetbrains.kotlin.utils.addToStdlib.ifNotEmpty
@@ -44,18 +45,13 @@ private fun IrTypeArgument.asString(): String = when (this) {
private fun IrClassifierSymbol.asString() = when (this) {
is IrTypeParameterSymbol -> this.owner.name.asString()
is IrClassSymbol -> this.owner.fqNameWhenAvailable!!.asString()
else -> error("Unexpected kind of IrClassifierSymbol: " + javaClass.typeName)
is IrScriptSymbol -> unexpectedSymbolKind<IrClassifierSymbol>()
}
tailrec fun erase(type: IrType): IrClass? {
val classifier = type.classifierOrFail
return when (classifier) {
is IrClassSymbol -> classifier.owner
is IrTypeParameterSymbol -> erase(classifier.owner.superTypes.first())
is IrScriptSymbol -> null
else -> error(classifier)
}
tailrec fun erase(type: IrType): IrClass? = when (val classifier = type.classifierOrFail) {
is IrClassSymbol -> classifier.owner
is IrTypeParameterSymbol -> erase(classifier.owner.superTypes.first())
is IrScriptSymbol -> null
}
fun IrType.getClassRef(context: JsGenerationContext): JsNameRef =