token: KtLifetimeToken,
) : KtAbstractFirDiagnostic<PsiElement>(firDiagnostic, token), KtFirDiagnostic.NoTypeArgumentsOnRhs

internal class OuterClassArgumentsRequiredImpl(
    override val outer: KtClassLikeSymbol,
    firDiagnostic: KtPsiDiagnostic,
    token: KtLifetimeToken,
) : KtAbstractFirDiagnostic<PsiElement>(firDiagnostic, token), KtFirDiagnostic.OuterClassArgumentsRequired

     *
     * N.B. Even if the [wholeQualifierElement] is not strictly in the [selection],
     * some outer part of it might be, and we want to shorten that.
     * So we have to check all the outer qualifiers.
     */
    private fun findClassifierQualifierToShorten(
        wholeQualifierClassId: ClassId,
        wholeQualifierElement: KtElement,

        TypeArgumentsNotAllowedImpl(
            firDiagnostic.a,
            firDiagnostic as KtPsiDiagnostic,
            token,
        )
    }
    add(FirErrors.TYPE_ARGUMENTS_FOR_OUTER_CLASS_WHEN_NESTED_REFERENCED) { firDiagnostic ->
        TypeArgumentsForOuterClassWhenNestedReferencedImpl(
            firDiagnostic as KtPsiDiagnostic,
            token,
        )
    }

        val classifier: KtClassLikeSymbol
    }

    interface OuterClassArgumentsRequired : KtFirDiagnostic<PsiElement> {
        override val diagnosticClass get() = OuterClassArgumentsRequired::class
        val outer: KtClassLikeSymbol
    }

    interface TypeParametersInObject : KtFirDiagnostic<PsiElement> {
        override val diagnosticClass get() = TypeParametersInObject::class
    }