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public interface IIoObservable
| Method Summary | |
|---|---|
boolean |
addObserver(IIoObserver observer)
Adds a new observer for this object. |
void |
addObservers(Set<IIoObserver> observer)
Adds a set of new observer for this object. |
int |
countObservers()
Returns the number of observers of this Observable object. |
Set<IIoObserver> |
getObservers()
Sets the observers for this object |
boolean |
removeObserver(IIoObserver observer)
Removes an observer from this object |
void |
removeObservers()
Clears the observer list so that this object no longer has any observers. |
| Method Detail |
|---|
Set<IIoObserver> getObservers()
boolean addObserver(IIoObserver observer)
observer -
void addObservers(Set<IIoObserver> observer)
observer - boolean removeObserver(IIoObserver observer)
observer -
void removeObservers()
int countObservers()
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