using System;
using System.IO;
using System.Runtime.Serialization;
using System.Runtime.Serialization.Formatters.Soap;

public class SerializationDemo {
	public static void Main()  {
		Point pt = new Point();
		pt.x=1;
		pt.y=2;

		Console.WriteLine(pt);
		
		SoapFormatter formatter = new SoapFormatter();
		// Serialize out to STDOUT.
		formatter.Serialize(System.Console.OpenStandardOutput(), pt);
	}
}

[Serializable()]
public class Point {
	public int x,y;		// Serialize This
	
	[NonSerialized()]	// Don't serialize Visible attribute
	public bool Visible=false;
	
	public override string ToString(){	// Methods aren't serialized
		return String.Format("({0},{1})",x,y);
	}
}