static void Main()
{
Programer p = new Programer();
Emp e = p as Emp;
if (e != null)
{
System.Console.WriteLine(e.ToString());
}
}
public static void Run()
{
Console.CancelKeyPress += Console_CancelKeyPress;
IsCancel = false;
var messagechanged = false;
var center = new MessageCenter();
var programer = new Programer();
var manager = new Manager();
center.RegisterService(manager);
center.RegisterService(programer);
center.MessageChanged += new MessageChangedHandle(() => {
messagechanged = true;
});
int i = 0;
while (!IsCancel)
{
if (i > 10)
{
center.UnregisterService(programer);
}
if (i > 20)
{
center.UnregisterService(manager);
center.RegisterService(programer);
}
if (i > 30)
{
center.RegisterService(manager);
}
if (i % 3 == 0)
{
center.Message = i.ToString();
}
if (messagechanged)
{
messagechanged = false;
Console.Clear();
Console.Write(programer.Message + " " + manager.Message);
}
i++;
System.Threading.Thread.Sleep(500);
}
}
public Penguin()
{
swimmer = new Swimer(PrintScheduleInfo);
programer = new Programer(PrintScheduleInfo);
}
