static void Main(string[] args)
{
Originator originator = new Originator();
CareTaker careTaker = new CareTaker();
originator.SetState("State #1");
originator.SetState("State #2");
careTaker.Add(originator.SaveStateToMemento());
originator.SetState("State #3");
careTaker.Add(originator.SaveStateToMemento());
originator.SetState("State #4");
Console.WriteLine("Current State: " + originator.GetState());
originator.GetStateFromMemento(careTaker.Get(0));
Console.WriteLine("First saved State: " + originator.GetState());
originator.GetStateFromMemento(careTaker.Get(1));
Console.WriteLine("Second saved State: " + originator.GetState());
}
public static void Main(string[] args)
{
Originator originator = new Originator();
CareTaker caretaker = new CareTaker();
originator.setState("State #1");
originator.setState("State #2");
caretaker.Add(originator.saveStateToMemento());
originator.setState("State #3");
caretaker.Add(originator.saveStateToMemento());
originator.setState("State #4");
Console.WriteLine(String.Format("Current state: {0}", originator.getState()));
originator.getStateFromMemento(caretaker.Get(0));
Console.WriteLine(String.Format("First saved state: {0}", originator.getState()));
originator.getStateFromMemento(caretaker.Get(1));
Console.WriteLine(String.Format("Second saved state: {0}", originator.getState()));
Console.ReadLine();
}