public Momento GetMomento()
{
Momento m = new Momento();
m.SetState(CurrentPlayingIndex, CurrentPlayingSongLocation);
return(m);
}
public static void Run()
{
SongList sl = new SongList();
sl.IncreasePlayingIndex();
sl.IncreasePlayingIndex();
sl.IncreasePlayingLocation();
CareTaker c = new CareTaker(sl);
Momento m = c.CreateMomento();
sl.IncreasePlayingIndex();
c.SetMomento(m);
Console.WriteLine(sl.ReadPlayingIndex());
}
public void SetMomento(Momento m)
{
this.CurrentPlayingIndex = m.SongIndex;
this.CurrentPlayingSongLocation = m.SongLocation;
}
public void SetMomento(Momento m)
{
this.song.SetMomento(m);
}
