public void Update()
{
_observerState = _subject.GetState();
Console.WriteLine($"Zmiana stanu obserwatora {_observerName}: {_observerState}");
}
public override void Update()
{
state = subject.GetState();
Console.WriteLine("Observer {0} has state - {1}",
GetHashCode(), state);
}
public void Update()
{
string subjectState = subject.GetState();
Console.WriteLine(subjectState);
}
public override void Update()
{
string subjectState = _subject.GetState();
Console.WriteLine(_name + ": " + subjectState);
}