public abstract class AbstractObservable extends Object implements Observable
| Modifier and Type | Field and Description |
|---|---|
private Collection<KExDaVObserver> |
_observers |
| Constructor and Description |
|---|
AbstractObservable() |
| Modifier and Type | Method and Description |
|---|---|
void |
addMessage(Message message)
Veröffentlicht eine Warnung
|
void |
addObserver(KExDaVObserver observer)
Fügt einen Observer hinzu.
|
void |
removeObserver(KExDaVObserver observer)
Entfernt einen Observer
|
private final Collection<KExDaVObserver> _observers
public void addMessage(Message message)
message - Warnungpublic void addObserver(KExDaVObserver observer)
ObservableaddObserver in interface Observableobserver - Observer-Klassepublic void removeObserver(KExDaVObserver observer)
ObservableremoveObserver in interface Observableobserver - Observer