boxing

gistfile1.cs

    Value = field.GetValue(this);
    IOType = valueType = field.FieldType;

    if (Value is Enum)
        IOType = enumType = Enum.GetUnderlyingType(valueType);
    else
        enumType = null;

    if (IOType == typeof(float))
        writer.Write((float)(object)Value);

    else if (IOType == typeof(uint))
        writer.Write((uint)(object)Value);

    else if (IOType == typeof(int))
        writer.Write((int)(object)Value);

    else if (IOType == typeof(ushort))
        writer.Write((ushort)(object)Value);

    else if (IOType == typeof(short))
        writer.Write((short)(object)Value);

    else if (IOType == typeof(byte))
        writer.Write((byte)(object)Value);

    else if (IOType == typeof(sbyte))
        writer.Write((sbyte)(object)Value);

    else if (IOType == typeof(bool))
        if ((bool)(object)Value)
            writer.Write((byte)1);
        else
            writer.Write((byte)0);