ByteSerialization 0.0.1-alpha.11

ByteSerialization

👁 NuGet

A declarative serialization library designed for bit-perfect control over binary representation. You can define C# classes like C structs by assigning attributes to classes and properties. Inspired by BinarySerializer by Jeff Haynes.

This library was created from the ground up to support features like references/pointers.

Notably, this libary is used by swe1r-assets.

Example

Consider the following classes:

public class Manufacturer
{
 [Order(0)]
 public byte NameLength { get; set; }
 [Order(1), Length(nameof(NameLength))]
 public char[] Name { get; set; }
}

public class Car
{
 [Order(0)]
 public byte NameLength { get; set; }
 [Order(1), Length(nameof(NameLength))]
 public char[] Name { get; set; }
 [Order(2), Reference]
 public Manufacturer Manufacturer { get; set; }
}

Create an object graph like this:

var mf = new Manufacturer() { NameLength = 2, Name = "MF".ToArray() };
var car = new Car() { NameLength = 4, Name = "Car1".ToArray(), Manufacturer = mf };
using (var ms = new MemoryStream())
{
 new ByteSerializer().Serialize(ms, car, Endianness.BigEndian);
 File.WriteAllBytes("car.bin", ms.ToArray());
}

That gives you the following binary output:

$ xxd car.bin
00000000: 0443 6172 3100 0000 0902 4d46 .Car1.....MF