示例#1
0
 public override void Visit(SelfService service)
 {
     Console.WriteLine("管理员访问私有服务，允许所有操作");
 }
示例#2
0
 public override void Visit(SelfService service)
 {
     Console.WriteLine("可疑人员访问私有服务，拒绝访问");
 }
示例#3
0
 public abstract void Visit(SelfService service);