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namespace ConsoleApplication1{ public delegate void Del(int data); class Program { //Action<int> //Func<int,int> static void Main(string[] args) { fun 阅读全文
posted @ 2017-08-19 17:50
jiangcm
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摘要:
控制台程序示例: 单例的设计: class Manager { private static Manager _instance = null; public static Manager CreateInstance() { if (_instance == null) { _instance = 阅读全文
posted @ 2017-08-19 17:10
jiangcm
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