Bug 5264 Class detail filtering options in packages view.
Build 20011018. The new build allows the user to expand classes in the packages view and look at their contents. (methods and fields) It would be nice to be able to filter out this view so it didn't show you the field if you didn't want it to. (e.g. have the same options as you do in the Outline view for a Java file)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/packageview/PackageExplorerPart.java
private RefactoringAction fDeleteAction;
 	private RefreshAction fRefreshAction;
 	private BackAction fBackAction;
	private ForwardAction fForwardAction;
	private GoIntoAction fZoomInAction;
	private UpAction fUpAction;
	private GotoTypeAction fGotoTypeAction;
	private GotoPackageAction fGotoPackageAction;
	private AddBookmarkAction fAddBookmarkAction;
 	private FilterSelectionAction fFilterAction;
 	private ShowLibrariesAction fShowLibrariesAction;
	private ShowBinariesAction fShowBinariesAction;
	private FilterWorkingSetAction fFilterWorkingSetAction;
	private RemoveWorkingSetFilterAction fRemoveWorkingSetAction;
	private IMemento fMemento;
	
	private ISelectionChangedListener fSelectionListener;
	
	private IPartListener fPartListener= new IPartListener() {
		public void partActivated(IWorkbenchPart part) {
			if (part instanceof IEditorPart)
				editorActivated((IEditorPart) part);
		}
		public void partBroughtToTop(IWorkbenchPart part) {
		}
		public void partClosed(IWorkbenchPart part) {
		}
		public void partDeactivated(IWorkbenchPart part) {
		}
		public void partOpened(IWorkbenchPart part) {