System.Xml.Serialization.XmlSerializationWriterCodeGen.GenerateTypeElement C# (CSharp) Method

        private string GenerateTypeElement(XmlTypeMapping xmlTypeMapping)
        {
            ElementAccessor element = xmlTypeMapping.Accessor;
            TypeMapping mapping = element.Mapping;
            string methodName = NextMethodName(element.Name);
            Writer.WriteLine();
            Writer.Write("public void ");
            Writer.Write(methodName);
            Writer.WriteLine("(object o) {");
            Writer.Indent++;

            Writer.WriteLine("WriteStartDocument();");

            Writer.WriteLine("if (o == null) {");
            Writer.Indent++;
            if (element.IsNullable)
            {
                if (mapping.IsSoap)
                    WriteEncodedNullTag(element.Name, (element.Form == XmlSchemaForm.Qualified ? element.Namespace : ""));
                else
                    WriteLiteralNullTag(element.Name, (element.Form == XmlSchemaForm.Qualified ? element.Namespace : ""));
            }
            else
                WriteEmptyTag(element.Name, (element.Form == XmlSchemaForm.Qualified ? element.Namespace : ""));
            Writer.WriteLine("return;");
            Writer.Indent--;
            Writer.WriteLine("}");

            if (!mapping.IsSoap && !mapping.TypeDesc.IsValueType && !mapping.TypeDesc.Type.GetTypeInfo().IsPrimitive)
            {
                Writer.WriteLine("TopLevelElement();");
            }

            WriteMember("o", null, new ElementAccessor[] { element }, null, null, mapping.TypeDesc, !element.IsSoap);

            if (mapping.IsSoap)
            {
                Writer.WriteLine("WriteReferencedElements();");
            }
            Writer.Indent--;
            Writer.WriteLine("}");
            return methodName;
        }