abstract public void DetachListener(InstrumentEventHandler clientHandler);
// Cient will disconnect with Computer
public override void DetachListener(InstrumentEventHandler clientHandler)
{
InstrumentChanged -= clientHandler;
}
abstract public void AddListener(InstrumentEventHandler clientHandler);
// Client will connect with Computer
public override void AddListener(InstrumentEventHandler clientHandler)
{
InstrumentChanged += clientHandler;
}
// Cient will disconnect with Computer
public override void DetachListener(InstrumentEventHandler clientHandler)
{
InstrumentChanged -= clientHandler;
}
// Client will connect with Computer
public override void AddListener(InstrumentEventHandler clientHandler)
{
InstrumentChanged += clientHandler;
}
public abstract void DetachListener(InstrumentEventHandler clientHandler);
public abstract void AddListener(InstrumentEventHandler clientHandler);