public static interface FileTreeViews.Observable<T>
| Modifier and Type | Method and Description |
|---|---|
int |
addObserver(FileTreeViews.Observer<? super T> observer)
Add an observer of events.
|
void |
removeObserver(int handle)
Remove an observer.
|
int addObserver(FileTreeViews.Observer<? super T> observer)
observer - the observer to addvoid removeObserver(int handle)
handle - the handle that was returned by addObserver