override fun processClassifiersByNameWithSubstitution(name: Name, processor: (FirClassifierSymbol<*>, ConeSubstitutor) -> Unit) {
        delegate.processInnerClassesByName(name, processor)
    }
}

internal fun FirScope.processInnerClassesByName(name: Name, processor: (FirClassifierSymbol<*>, ConeSubstitutor) -> Unit) {
    processClassifiersByNameWithSubstitution(name) { classifier, substitutor ->

    override fun processClassifiersByNameWithSubstitution(name: Name, processor: (FirClassifierSymbol<*>, ConeSubstitutor) -> Unit) {
        // We have to filter out classes from supertypes because the base scope might be a use-site scope that provides inner classes from
        // supertypes.
        delegate.processClassifiersByNameWithSubstitution(name) { classifier, substitutor ->

    private val delegate: FirContainingNamesAwareScope,
) : FirDelegatingContainingNamesAwareScope(delegate) {
    override fun getClassifierNames(): Set<Name> = emptySet()

    override fun processClassifiersByNameWithSubstitution(name: Name, processor: (FirClassifierSymbol<*>, ConeSubstitutor) -> Unit) {
    }

    private val delegate: FirContainingNamesAwareScope,
) : FirDelegatingContainingNamesAwareScope(delegate) {
    override fun getClassifierNames(): Set<Name> = delegate.getClassifierNames()

    override fun processClassifiersByNameWithSubstitution(name: Name, processor: (FirClassifierSymbol<*>, ConeSubstitutor) -> Unit) {
        delegate.processInnerClassesByName(name, processor)
    }