During the serialization we can use either memory stream or file stream.
What is the basic difference between these two? What does memory stream mean?
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Runtime.Serialization.Formatters.Binary;
namespace Serilization
{
class Program
{
static void Main(string[] args)
{
MemoryStream aStream = new MemoryStream();
BinaryFormatter aBinaryFormat = new BinaryFormatter();
aBinaryFormat.Serialize(aStream, person);
aStream.Close();
}
}
}
Stream is a representation of bytes. Both these classes derive from the Stream class which is abstract by definition.
As the name suggests, a FileStream reads and writes to a file whereas a MemoryStream reads and writes to the memory. So it relates to where the stream is stored.
Now it depends how you plan to use both of these. For eg: Let us assume you want to read binary data from the database, you would go in for a MemoryStream. However if you want to read a file on your system, you would go in for a FileStream.
One quick advantage of a MemoryStream is that there is not need to create temporary buffers and files in an application.