System.Runtime.Serialization.Formatters.Binary.BinaryTypeConverter.WriteTypeInfo C# (CSharp) Method

        internal static void WriteTypeInfo(BinaryTypeEnum binaryTypeEnum, object typeInformation, int assemId, BinaryFormatterWriter output)
        {
            switch (binaryTypeEnum)
            {
                case BinaryTypeEnum.Primitive:
                case BinaryTypeEnum.PrimitiveArray:
                    Debug.Assert(typeInformation != null, "[BinaryConverter.WriteTypeInfo]typeInformation!=null");
                    output.WriteByte((byte)((InternalPrimitiveTypeE)typeInformation));
                    break;
                case BinaryTypeEnum.String:
                case BinaryTypeEnum.Object:
                case BinaryTypeEnum.StringArray:
                case BinaryTypeEnum.ObjectArray:
                    break;
                case BinaryTypeEnum.ObjectUrt:
                    Debug.Assert(typeInformation != null, "[BinaryConverter.WriteTypeInfo]typeInformation!=null");
                    output.WriteString(typeInformation.ToString());
                    break;
                case BinaryTypeEnum.ObjectUser:
                    Debug.Assert(typeInformation != null, "[BinaryConverter.WriteTypeInfo]typeInformation!=null");
                    output.WriteString(typeInformation.ToString());
                    output.WriteInt32(assemId);
                    break;
                default:
                    throw new SerializationException(SR.Format(SR.Serialization_TypeWrite, binaryTypeEnum.ToString()));
            }
        }

        public void Write(BinaryFormatterWriter output)
        {
            Debug.Assert(_name != null && _memberNames != null && _binaryTypeEnumA != null && _typeInformationA != null && _memberAssemIds != null);
            output.WriteByte((byte)_binaryHeaderEnum);
            output.WriteInt32(_objectId);
            output.WriteString(_name);

            output.WriteInt32(_numMembers);
            for (int i = 0; i < _numMembers; i++)
            {
                output.WriteString(_memberNames[i]);
            }
            for (int i = 0; i < _numMembers; i++)
            {
                output.WriteByte((byte)_binaryTypeEnumA[i]);
            }
            for (int i = 0; i < _numMembers; i++)
            {
                BinaryTypeConverter.WriteTypeInfo(_binaryTypeEnumA[i], _typeInformationA[i], _memberAssemIds[i], output);
            }

            if (_assemId > 0)
            {
                output.WriteInt32(_assemId);
            }
        }