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
private void setMemberFilter(IMember[] memberFilter) {
		Assert.isNotNull(fAllViewers);
		for (int i= 0; i < fAllViewers.length; i++) {
			fAllViewers[i].setMemberFilter(memberFilter);
		}
		updateHierarchyViewer();
		updateTitle();
	}		
	
	/**
	 * When the input changed or the hierarchy pane becomes visible,
	 * <code>updateHierarchyViewer<code> brings up the correct view and refreshes
	 * the current tree
	 */
	private void updateHierarchyViewer() {
		if (fInput == null) {
			fPagebook.showPage(fNoHierarchyShownLabel);
		} else {
			if (getCurrentViewer().containsElements()) {
				Runnable runnable= new Runnable() {
					public void run() {
						getCurrentViewer().updateContent();
					}
				};
				BusyIndicator.showWhile(getDisplay(), runnable);
				if (!isChildVisible(fViewerbook, getCurrentViewer().getControl())) {
					setViewerVisibility(true);
				}	
			} else {							
				fEmptyTypesViewer.setText(TypeHierarchyMessages.getFormattedString("TypeHierarchyViewPart.nodecl", fInput.getElementName()));