* [SourceFile] might be retained.
     */
    public fun KaDeclarationSymbol.getKlibSourceFileName(): String? =
        withValidityAssertion { analysisSession.klibSourceFileProvider.getKlibSourceFileName(this) }
}

@KaAnalysisNonPublicApi

  }

  @Test
  @TestMetadata("class.kt")
  public void testClass() {
    runTest("analysis/analysis-api/testData/components/klibSourceFileNameProvider/getKlibSourceFileName/class.kt");
  }

  @Test
  @TestMetadata("topLevelFunction.kt")

@OptIn(KaAnalysisNonPublicApi::class)
internal class KaFirKlibSourceFileNameProvider(
    override val analysisSession: KaFirSession,
) : KaKlibSourceFileNameProvider() {
    override fun getKlibSourceFileName(declaration: KaDeclarationSymbol): String? {
        require(declaration is KaFirSymbol<*>)
        val sourceFile = declaration.firSymbol.klibSourceFile ?: return null
        return sourceFile.name
    }

                    val classSymbol = getClassOrObjectSymbolByClassId(classId) ?: fail("Failed to find symbol '$classId'")
                    actual.appendLine("Classifier: ${classSymbol.classId}; klibSourceFile: ${classSymbol.getKlibSourceFileName()}")
                }

                val propertyNames = packageFragmentProto.`package`.propertyList
                    .map { propertyProto -> nameResolver.getName(propertyProto.name) }

@OptIn(KaAnalysisNonPublicApi::class)
internal class KaFe10KlibSourceFileNameProvider(
    override val analysisSession: KaSession,
) : KaKlibSourceFileNameProvider() {
    override fun getKlibSourceFileName(declaration: KaDeclarationSymbol): String? {
        throw NotImplementedError("Method is not implemented for FE 1.0")
    }