static void Main(string[] args)
{
Originator o = new Originator();
o.State = "On";
Caretaker c = new Caretaker();
c.Memento = o.CreateMemento();
o.State = "Off";
o.SetMemento(c.Memento);
Console.ReadKey();
}
static void Main(string[] args)
{
Originator o = new Originator();
o.State = "On";
o.Show();
Caretaker c = new Caretaker();
c.memento = o.CreateMemento();
o.State = "Off";
o.Show();
o.SetMemento(c.memento);
o.Show();
}
static void Main(string[] args)
{
Originator o = new Originator();
o.State = "on";
o.Show();
Caretaker c = new Caretaker();
c.Memento = o.CreateMemento();
o.State = "off";
o.Show();
o.SetMemento(c.Memento);
o.Show();
Console.Read();
}
static void Main(string[] args)
{
Originator originator = new Originator();
CareTaker careTaker = new CareTaker();
originator.State = "State #1";
originator.State = "State #2";
careTaker.Add(originator.saveStateToMemento());
originator.State = "State #3";
careTaker.Add(originator.saveStateToMemento());
originator.State = "State #4";
Console.WriteLine("Current State: " + originator.State);
originator.GetStateFromMemento(careTaker.Get(0));
Console.WriteLine("First saved State: " + originator.State);
originator.GetStateFromMemento(careTaker.Get(1));
Console.WriteLine("Second saved State: " + originator.State);
Console.ReadKey();
}
static void Main(string[] args)
{
Originator originator = new Originator();
CareTaker careTaker = new CareTaker();
//设定初始状态
originator.setState("hello");
Console.WriteLine($"初始状态：{originator.getState()}");
//保存状态
careTaker.setMemento(originator.CreatMemento());
//修改状态
originator.setState("world");
Console.WriteLine($"修改后状态：{originator.getState()}");
//恢复状态
originator.restoreMemento(careTaker.GetMemento());
Console.WriteLine($"恢复后状态：{originator.getState()}");
Console.Read();
}
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());
Console.WriteLine("Hello World!");
}
static void Main(string[] args)
{
//创建角色
Originator o = new Originator("史柯", 19, 183);
//创建备忘录管理者
CareTaker c = new CareTaker();
c.Memento = o.CreateMemento();
Console.WriteLine(o);
//更改状态
o.Name = "徐佳丽";
o.Age = 20;
o.Heigth = 160;
Console.WriteLine(o);
//还原状态
o.SetMemento(c.Memento);
Console.WriteLine(o);
Console.ReadKey();
}
