System.CodeDom.Compiler.CodeGenerator.OutputTypeAttributes C# (CSharp) Method

        protected virtual void OutputTypeAttributes(TypeAttributes attributes, bool isStruct, bool isEnum)
        {
            switch (attributes & TypeAttributes.VisibilityMask)
            {
                case TypeAttributes.Public:
                case TypeAttributes.NestedPublic:
                    Output.Write("public ");
                    break;
                case TypeAttributes.NestedPrivate:
                    Output.Write("private ");
                    break;
            }

            if (isStruct)
            {
                Output.Write("struct ");
            }
            else if (isEnum)
            {
                Output.Write("enum ");
            }
            else
            {
                switch (attributes & TypeAttributes.ClassSemanticsMask)
                {
                    case TypeAttributes.Class:
                        if ((attributes & TypeAttributes.Sealed) == TypeAttributes.Sealed)
                        {
                            Output.Write("sealed ");
                        }
                        if ((attributes & TypeAttributes.Abstract) == TypeAttributes.Abstract)
                        {
                            Output.Write("abstract ");
                        }
                        Output.Write("class ");
                        break;
                    case TypeAttributes.Interface:
                        Output.Write("interface ");
                        break;
                }
            }
        }