public interface IObservable
Modifier and Type | Method and Description |
---|---|
boolean |
addObserver(IObserver object)
Add observer for notification
|
boolean |
deleteObserver(IObserver object)
Delete observer
|
void |
notifyObservers(ImportEvent event)
Notify observers of event
|
boolean addObserver(IObserver object)
object
- - observer objectboolean deleteObserver(IObserver object)
object
- - observer to deletevoid notifyObservers(ImportEvent event)
event
- - event that happened