一个关于深度复制和浅度复制的例子

来源：互联网发布：贵州大数据局局长编辑：程序博客网时间：2024/05/22 00:34

public   class   ClassA:ICloneable
          {
                  public   int   Value   =   0;
                  public   object   Clone()
                  {
                          return   this.MemberwiseClone();
                  }
          }
          public   class   ClassB:ICloneable
          {
                  public   ClassA   Member=   new   ClassA();
                  public   object   Clone()
                  {
                          //浅复制
                          //return   this.MemberwiseClone();

                          //深复制
                          //ClassB   obj=   new   ClassB();
                          //obj.Member=   (ClassA)Member.Clone();
                          //return   obj;
                  }
            }
分别注释掉深复制与浅复制后测试如下代码看效果:
    ClassB   sb   =   new   ClassB();
                          sb.Member.Value     =   15;

                          ClassB   nb   =   (ClassB)sb.Clone();
                          sb.Member.Value     =   6;
                          this.Text   =   nb.Member.Value.ToString();