Bug 5116 Showing methods in the Type Hierarchy View is redundant
It seems that showing methods in the Type Hierarchy View is reduntant. Couldn't we remove it and make the Type Hierarchy Perspective composed by the upper part of the Type Hierarchy View (showing the types) plus the outliner?
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/typehierarchy/TypeHierarchyViewPart.java
fViewerbook= new PageBook(parent, SWT.NULL);
		
		ISelectionChangedListener selectionChangedListener= new ISelectionChangedListener() {
			public void selectionChanged(SelectionChangedEvent event) {
				typeSelectionChanged(event.getSelection());
			}
		};
		
		KeyListener keyListener= new KeyAdapter() {
			public void keyPressed(KeyEvent event) {
				if (event.stateMask == SWT.NONE) {
					if (event.keyCode == SWT.F4) {
						Object elem= SelectionUtil.getSingleElement(getCurrentViewer().getSelection());
						if (elem instanceof IType) {
							IType[] arr= new IType[] { (IType) elem };
							OpenTypeHierarchyUtil.open(arr, getSite().getWorkbenchWindow());			
						} else {
							getCurrentViewer().getControl().getDisplay().beep();
						}
						return;
					} else if (event.keyCode == SWT.F5) {
						updateHierarchyViewer();
						return;
					}
				}
				viewPartKeyShortcuts(event);					
			}
		};