예제 #1
0
 public void Attach(CalcPulsObserver observer)
 {
     _observers.Add(observer);
 }
예제 #2
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 public void Detach(CalcPulsObserver observer)
 {
     _observers.Remove(observer);
 }
예제 #3
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 public void AttachToCalcPuls(CalcPulsObserver observer)
 {
     _calcPuls.Attach(observer);
 }