設計模式–原型模式（附帶類別關係圖一張）

 

 

using System;
using System.Collections.Generic;
using System.Text;

namespace ConsoleApplication1
{
    public class Simple:ICloneable
    {
        private int field1;
        private int field2;
   
        public int Property1
        {
            get
            {
                return field1;
            }
            set
            {
                field1 = value;
            }
        }

        public int Property2
        {
            get
            {
                return field2;
            }
            set
            {
                field2 = value;
            }
        }

        public object Clone()
        {
            return this.MemberwiseClone();
        }
       
    }

    public class Complecated:ICloneable
    {
        private Simple  simple;

        public Complecated()
        {
            simple = new Simple();
        }

        private  Complecated(Simple s)
        {
            simple = (Simple)s.Clone();
        }

        public object  Clone()
        {
            Complecated c = new Complecated(simple );
            return c;
        }

        public void  SetMe(int a,int b)
        {
            simple.Property1 = a;
            simple.Property2 = b;
        }

        public void Show()
        {
            Console.WriteLine(simple.Property1);
            Console.WriteLine(simple.Property2);
        }
    }

    public class Client
    {
        public static  void Main()
        {
            Complecated c = new Complecated();
            c.SetMe(1, 2);
            Complecated c2 = (Complecated )c.Clone();
          
          
            c2.SetMe(3, 4);

            c.Show();
            c2.Show ();

            Console.Read();

        }
    }
}