public EditorDisplayAction(IWorkbenchPart part) { super(part);
public EditorDisplayAction(IWorkbenchPart part, boolean usedInEditor) { super(part, usedInEditor);
	public EditorDisplayAction(IWorkbenchPart part) {		super(part);		WorkbenchHelp.setHelp(this,	new Object[] { IJavaHelpContextIds.DISPLAY_ACTION });		}