@OptIn(KtAnalysisApiInternals::class)
internal class KtFirSymbolProviderByJavaPsi(
    override val analysisSession: KtFirAnalysisSession,
) : KtSymbolProviderByJavaPsi(), KtFirAnalysisSessionComponent {
    override fun getNamedClassSymbol(psiClass: PsiClass): KtNamedClassOrObjectSymbol? {
        if (psiClass.qualifiedName == null) return null
        if (psiClass is PsiTypeParameter) return null
        if (psiClass is KtLightClassMarker) return null

@OptIn(KtAnalysisApiInternals::class)
internal class KtFe10SymbolProviderByJavaPsi(
    override val analysisSession: KtFe10AnalysisSession
) : KtSymbolProviderByJavaPsi(), Fe10KtAnalysisSessionComponent {
    override fun getNamedClassSymbol(psiClass: PsiClass): KtNamedClassOrObjectSymbol? {
        return null /*TODO*/
    }

    override fun getCallableSymbol(callable: PsiMember): KtCallableSymbol? {
        return null /*TODO*/
    }

- [`KT-56617`](https://youtrack.jetbrains.com/issue/KT-56617) Analysis API: optimize KtFirSymbolProviderByJavaPsi.getNamedClassSymbol
- [`KT-54430`](https://youtrack.jetbrains.com/issue/KT-54430) K2: .getAllOverriddenSymbols() returns invalid results

### Backend. Native. Debug