oracle.ide.addin
Interface Observer
- All Known Subinterfaces:
- Editor, EditorFrame
- All Known Implementing Classes:
- MainWindow, Project, CompilerPage, JCompiler, LibraryListHelper, AbstractDerivedLibrary
- public interface Observer
Observe
interface defines the notification API through which
interested observers are notified of subject changes.
In general, classes that are interested in being notified of state changes
in subjects they reference should implement the Observer
interface.
- See Also:
oracle.ide.Observer
,
oracle.ide.UpdateMessage
Method Summary |
void |
update(java.lang.Object observed,
UpdateMessage change)
Notification message. |
update
public void update(java.lang.Object observed,
UpdateMessage change)
- Notification message. Subjects call this method when they notify their
observers that the subjects state has changed.
- Parameters:
observed
- the subject whose state has changed.change
- what has changed.