System.Xml.Serialization.SoapSchemaImporter.ImportStructType C# (CSharp) Method

        StructMapping ImportStructType(XmlSchemaComplexType type, string typeNs, bool excludeFromImport) {
            if (type.Name == null) {
                XmlSchemaElement element = (XmlSchemaElement)type.Parent;
                XmlQualifiedName parentType = XmlSchemas.GetParentName(element);
                throw new InvalidOperationException(Res.GetString(Res.XmlInvalidSchemaElementType, parentType.Name, parentType.Namespace, element.Name));
            }

            TypeDesc baseTypeDesc = null;

            Mapping baseMapping = null;
            if (!type.DerivedFrom.IsEmpty) {
                baseMapping = ImportType(type.DerivedFrom, excludeFromImport);

                if (baseMapping is StructMapping) 
                    baseTypeDesc = ((StructMapping)baseMapping).TypeDesc;
                else
                    baseMapping = null;
            }
            if (baseMapping == null) baseMapping = GetRootMapping();
            Mapping previousMapping = (Mapping)ImportedMappings[type];
            if (previousMapping != null) {
                return (StructMapping)previousMapping;
            }
            string typeName = GenerateUniqueTypeName(Accessor.UnescapeName(type.Name));
            StructMapping structMapping = new StructMapping();
            structMapping.IsReference = Schemas.IsReference(type);
            TypeFlags flags = TypeFlags.Reference;
            if (type.IsAbstract) flags |= TypeFlags.Abstract;
            structMapping.TypeDesc = new TypeDesc(typeName, typeName, TypeKind.Struct, baseTypeDesc, flags);
            structMapping.Namespace = typeNs;
            structMapping.TypeName = type.Name;
            structMapping.BaseMapping = (StructMapping)baseMapping;
            ImportedMappings.Add(type, structMapping);
            if (excludeFromImport)
                structMapping.IncludeInSchema = false;
            CodeIdentifiers members = new CodeIdentifiers();
            members.AddReserved(typeName);
            AddReservedIdentifiersForDataBinding(members);
            structMapping.Members = ImportTypeMembers(type, typeNs, members);
            Scope.AddTypeMapping(structMapping);
            ImportDerivedTypes(new XmlQualifiedName(type.Name, typeNs));
            return structMapping;
        }