在内存中序列化,反序列化对象实体 来完成对象实体的深拷贝

代码

   
     

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


 
    
      using
    
       (Stream s 
    
      =
    
       (Stream)(
    
      new
    
       MemoryStream())) 
 { 
 BinaryFormatter bf 
    
      =
    
       
    
      new
    
       BinaryFormatter(); 
 bf.Serialize(s, your_obj); 
 s.Position 
    
      =
    
       
    
      0
    
      ; 
 your_obj_next 
    
      =
    
       (your_obj_type)bf.Deserialize(s); 
 }