static void Main(string[] args)
{
SalesProspect s = new SalesProspect();
s.Name = "Noel van Halen";
s.Phone = "(412) 256-0990";
s.Budget = 25000.0;
// Store internal state
ProspectMemory m = new ProspectMemory();
m.Memento = s.SaveMemento();
// Continue changing originator
s.Name = "Leo Welch";
s.Phone = "(310) 209-7111";
s.Budget = 1000000.0;
// Restore saved state
s.RestoreMemento(m.Memento);
Console.WriteLine("Press any key to exit...");
Console.Read();
}
static void Main(string[] args)
{
var salesProspect = new SalesProspect();
salesProspect.Name = "Leo van Halen";
salesProspect.Phone = "(050) 000-0000";
salesProspect.Budget = 20000.0;
var prospectMemory = new ProspectMemory();
prospectMemory.Memento = salesProspect.SaveMemento();
salesProspect.Name = "Fred Welch";
salesProspect.Phone = "(099) 000-0000";
salesProspect.Budget = 40000.0;
salesProspect.RestoreMemento(prospectMemory.Memento);
Console.ReadLine();
}
public static void Execute_Example()
{
SalesProspect s = new SalesProspect();
s.Name = "Noel van Halen";
s.Phone = "(412) 256-0990";
s.Budget = 25000.0;
// Store internal state
ProspectMemory m = new ProspectMemory();
m.Memento = s.SaveMemento();
// Continue changing originator
s.Name = "Leo Welch";
s.Phone = "(310) 209-7111";
s.Budget = 1000000.0;
// Restore saved state
s.RestoreMemento(m.Memento);
// Wait for user
Console.ReadKey();
}
