C# (CSharp) NullObjectPattern StubLogger示例

示例#1

        static void Main(string[] args)
        {
            CustomerManager customerManager = new CustomerManager(StubLogger.GetLogger());

            customerManager.Save();

            Console.ReadLine();
        }

示例#2

 public static StubLogger GetLogger()
 {
     lock (_lock)
     {
         if (_stublogger == null)
         {
             _stublogger = new StubLogger();
         }
     }
     return(_stublogger);
 }

示例#3

        public void SaveTest()
        {
            CustomerManager customerManager = new CustomerManager(StubLogger.GetLogger());

            customerManager.Save();
        }