using System;
using System.IO;
using System.Runtime.Serialization;
using System.Runtime.Serialization.Formatters.Binary;
[Serializable]
public class MyClass : ISerializable
{
public string MyStringValue;
public int MyIntValue;
public MyClass(string s, int i){
MyStringValue = s;
MyIntValue = i;
}
public void GetObjectData(SerializationInfo si, StreamingContext ctx)
{
Console.WriteLine("[GetObjectData] Context State: {0}", ctx.State.ToString());
si.AddValue("MyStringValue", MyStringValue.ToUpper());
si.AddValue("MyIntValue", MyIntValue);
}
private MyClass(SerializationInfo si, StreamingContext ctx)
{
Console.WriteLine("[ctor] Context State: {0}",ctx.State.ToString());
MyStringValue = si.GetString("MyStringValue");
MyIntValue = si.GetInt32("MyIntValue");
}
}
public class MainClass
{
public static int Main(string[] args)
{
MyClass myAuto = new MyClass("Sid", 50);
Stream myStream = File.Create("MyData.dat");
BinaryFormatter myBinaryFormat = new BinaryFormatter();
myBinaryFormat.Serialize(myStream, myAuto);
myStream.Close();
myStream = File.OpenRead("MyData.dat");
MyClass carFromDisk = (MyClass)myBinaryFormat.Deserialize(myStream);
Console.WriteLine("{0} is alive!\n", carFromDisk.MyStringValue);
myStream.Close();
return 0;
}
}
|