ceshi_.NET_编程开发_程序员俱乐部

using System;
using System.Collections.Generic;

namespace ConsoleApplication1
{
    public class Person
    {
        static Person()
        {
            Console.WriteLine("static Peron");
        }

        public Person()
        {
            Console.WriteLine("public Peron");
        }
    }

    public class Man
    {
        private static Man man;

        public static Man GetInstance()
        {
            if (man == null)
            {
                man = new Man();
                Console.WriteLine("1");
            }
            return man;
        }
    }

    class Program
    {
        static void Main()
        {
         var personlList = new List<Person>();
            for (int i = 0; i < 10; i++)
            {
                var p = new Person();
                personlList.Add(p);
            }
            //for (int i = 0; i < 10; i++)
            //{
            //    Man man = Man.GetInstance();
            //}
            Console.ReadKey();
        }
    }
}