static void Main(string[] args)
{
Console.WriteLine("Observer Pattern funny example");
Console.WriteLine("------------------------------");
var employees = new List<IConsoleEmployee>();
var managerSubject = new ManagerSubject();
employees.Add(new APlayerEmployee(managerSubject));
employees.Add(new BPlayerEmployee(managerSubject));
employees.Add(new CPlayerEmployee(managerSubject));
var isRunning = true;
var lastState = false;
while (isRunning)
{
Console.WriteLine();
Console.WriteLine("Toggling Manager state...");
managerSubject.SetState(new ManagerState(!lastState));
lastState = !lastState;
Console.WriteLine("Manager is in office: " + managerSubject.GetState().IsInRoom);
Console.WriteLine("Checking employee status...");
foreach (var employee in employees)
{
employee.WriteStateToConsole();
}
Console.WriteLine();
Console.WriteLine("X key to exit, any key to repeat.");
var key = Console.ReadKey();
if (key.Key == ConsoleKey.X)
{
isRunning = false;
}
}
}
public APlayerEmployee(ManagerSubject managersubject)
{
managersubject.Attach(this);
}
public BPlayerEmployee(ManagerSubject managersubject)
{
this.managerSubject = managersubject;
managersubject.Attach(this);
}
