static void Main(string[] args)
{
//创建一个角色
GameRole xiaoming = new GameRole("小明", 100, 50, 1000, 300, 345);
xiaoming.DisplayInfo();
//一个存储进度的类
CareTaker taker = new CareTaker();
//把信息存档
taker[0] = xiaoming.Archive();
Console.WriteLine(xiaoming.Fight() ? "大战boss赢了" : "大战boss输掉了");
//大战boss之后的信息
xiaoming.DisplayInfo();
//读取存档
xiaoming.Read(taker[0]);
//显示读取之后的信息
xiaoming.DisplayInfo();
Console.Read();
}
public static void GetMemento()
{
var org = new Originator {
Id = 100, Name = "Manjuanth", Salary = 1234.34
};
Console.WriteLine("Original Values : Id {0} - Name {1} - Age {2}", org.Id, org.Name, org.Salary);
Console.WriteLine("");
var taker = new CareTaker {
EmpInfo = org.SaveState()
};
org.Id = 101;
org.Name = "Askahy";
org.Salary = 4567.56;
Console.WriteLine("Updated Values : Id {0} - Name {1} - Age {2}", org.Id, org.Name, org.Salary);
Console.WriteLine("");
org.RestoreState(taker.EmpInfo);
Console.WriteLine("Restored Values : Id {0} - Name {1} - Age {2}", org.Id, org.Name, org.Salary);
Console.WriteLine("");
}
static void Main(string[] args)
{
Originator originator = new Originator();
CareTaker careTaker = new CareTaker();
originator.State = "state 加载";
careTaker.List.Add(originator.Save());
originator.State = "state 初始化";
careTaker.List.Add(originator.Save());
originator.State = "state 就绪";
careTaker.List.Add(originator.Save());
originator.State = "state 运行";
careTaker.List.Add(originator.Save());
originator.State = "state 结束";
careTaker.List.Add(originator.Save());
Console.WriteLine("Current State:" + originator.State);
originator.LoadSave(careTaker.List[0]);
Console.WriteLine("Current State:" + originator.State);
originator.LoadSave(careTaker.List[1]);
Console.WriteLine("Current State:" + originator.State);
originator.LoadSave(careTaker.List[2]);
Console.WriteLine("Current State:" + originator.State);
originator.LoadSave(careTaker.List[3]);
Console.WriteLine("Current State:" + originator.State);
originator.LoadSave(careTaker.List[4]);
Console.WriteLine("Current State:" + originator.State);
}
static void Main(string[] args)
{
Book book = new Book
{
Isbn = "12345",
Title = "Sefiller",
Author = "Victor Hugo"
};
book.ShowBook();
CareTaker history = new CareTaker();
history.memento = book.CreateUndo();
book.Isbn = "54321";
book.Title = "TITLE";
book.ShowBook();
book.RestoreFromUndo(history.memento);
book.ShowBook();
Console.ReadLine();
}
public Program()
{
myStore = new CareTaker();
originator = new Originator();
Console.WriteLine("Storing Memento");
originator.Set("My Initial State which will be stored");
myStore.ADD(originator.Store());
itemNumber++;
originator.Set("My Changed State which will not be stored and will be restored");
Console.WriteLine("Restored : " + originator.Restore(myStore.GetMemento(itemNumber - 1)));
Console.ReadLine();
}
public Form1()
{
InitializeComponent();
originator = new Originator();
careTaker = new CareTaker();
btnRedo.Click += BtnRedo_Click;
btnSave.Click += BtnSave_Click;
btnUndo.Click += BtnUndo_Click;
btnUndo.Enabled = false;
}
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();
}
static void Main(string[] args)
{
Invoice invoice = new Invoice(
id: Guid.NewGuid(),
customerDocument: "000.000.000-00",
customerName: "Lucas G.",
amountToPay: new Random().Next(100, 1500));
Console.WriteLine("1 - State");
Console.WriteLine("Id: {0}", invoice.Id.ToString());
Console.WriteLine("Document: {0}", invoice.CustomerDocument);
Console.WriteLine("Name: {0}", invoice.CustomerName);
Console.WriteLine("Amount to pay: R$ {0:0.00}", invoice.AmountToPay);
CareTaker caretaker = new CareTaker();
caretaker.InvoiceMemento = invoice.SaveMemento();
invoice.CustomerName = "Lucas E.";
invoice.AmountToPay = new Random().Next(100, 1500);
Console.WriteLine("\n\n2 - State");
Console.WriteLine("Id: {0}", invoice.Id.ToString());
Console.WriteLine("Document: {0}", invoice.CustomerDocument);
Console.WriteLine("Name: {0}", invoice.CustomerName);
Console.WriteLine("Amount to pay: R$ {0:0.00}", invoice.AmountToPay);
invoice.RestoreMemento(caretaker.InvoiceMemento);
Console.WriteLine("\n\n3 - State");
Console.WriteLine("Id: {0}", invoice.Id.ToString());
Console.WriteLine("Document: {0}", invoice.CustomerDocument);
Console.WriteLine("Name: {0}", invoice.CustomerName);
Console.WriteLine("Amount to pay: R$ {0:0.00}", invoice.AmountToPay);
Console.ReadKey();
}
static void Main(string[] args)
{
////Struture for memento pattern
//Originator origiator = new Originator();
//origiator.State = "ON";
//CareTaker careTaker = new CareTaker();
//careTaker.Memento = origiator.CreateMemento();
//origiator.State = "OFF";
//origiator.SetMemento(careTaker.Memento);
List <ContactPerson> contactPersons = new List <ContactPerson>()
{
new ContactPerson()
{
Name = "Learning Hard", MobileNum = "123445"
},
new ContactPerson()
{
Name = "Tony", MobileNum = "234565"
},
new ContactPerson()
{
Name = "Jock", MobileNum = "231455"
}
};
MobileOwner owner = new MobileOwner(contactPersons);
owner.ShowContacts();
CareTaker careTaker = new CareTaker();
careTaker.ContactMementos.Add(DateTime.Now.ToString(), owner.CreateMemento());
//Remove some contacts;
owner.ContactPersons.RemoveAt(2);
owner.ShowContacts();
Thread.Sleep(1000);
careTaker.ContactMementos.Add(DateTime.Now.ToString(), owner.CreateMemento());
Console.WriteLine("Restore Date Index:");
var keyCollections = careTaker.ContactMementos.Keys;
foreach (var key in keyCollections)
{
Console.WriteLine(key);
}
while (true)
{
int index = -1;
try
{
index = Int32.Parse(Console.ReadLine());
}
catch
{
Console.WriteLine("The format is wrong");
continue;
}
ContactMemento contactMentor = null;
if (index < keyCollections.Count && careTaker.ContactMementos.TryGetValue(keyCollections.ElementAt(index), out contactMentor))
{
owner.RestoreMemento(contactMentor);
owner.ShowContacts();
}
else
{
Console.WriteLine("");
}
}
Console.Read();
}
