工厂模式

来源：互联网发布：tbc魔兽世界数据库编辑：程序博客网时间：2024/06/02 02:14

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

//工厂模式
namespace designMode
{
    class LeiFeng
    {
        public void Sweep()
        {
            Console.WriteLine("扫地");
        }

        public void Wash()
        {
            Console.WriteLine("洗衣");
        }

        public void BuyRice()
        {
            Console.WriteLine("买米");
        }
    }

    class Undergraduate : LeiFeng
    {

    }

    class Volunteer : LeiFeng
    {

    }

    interface IFactory
    {
        LeiFeng CreateLeiFeng();
    }

    class UndergraduateFactory : IFactory
    {
        public LeiFeng CreateLeiFeng()
        {
            return new Undergraduate();
        }
    }

    class VolunteerFactory : IFactory
    {
        public LeiFeng CreateLeiFeng()
        {
            return new Volunteer();
        }
    }
}

        static void Main(string[] args)
        {
             //工厂模式
            IFactory factory = new UndergraduateFactory();
            LeiFeng student = factory.CreateLeiFeng();

            student.BuyRice();
            student.Sweep();
            student.Wash();

            Console.Read();
         }

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