C# 对象转换为byte[] ，byte[]还原对象

/// <summary> 
/// 将一个object对象序列化，返回一个byte[]         
/// </summary> 
/// <param name="obj">能序列化的对象</param>         
/// <returns></returns> 
public static byte[] ObjectToBytes(object obj)
{
using (MemoryStream ms = new MemoryStream())
{
IFormatter formatter = new BinaryFormatter(); formatter.Serialize(ms, obj); return ms.GetBuffer();
}
}

/// <summary> 
/// 将一个序列化后的byte[]数组还原         
/// </summary>
/// <param name="Bytes"></param>         
/// <returns></returns> 
public static object BytesToObject(byte[] Bytes)
{
using (MemoryStream ms = new MemoryStream(Bytes))
{
IFormatter formatter = new BinaryFormatter(); return formatter.Deserialize(ms);
}
}