* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetUniversal(UniversalSelector newUniversal, NotificationChain msgs)
{
UniversalSelector oldUniversal = universal;
universal = newUniversal;
if (eNotificationRequired())
{
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, CssDslPackage.SIMPLE_SELECTOR_FOR_NEGATION__UNIVERSAL, oldUniversal, newUniversal);
if (msgs == null) msgs = notification; else msgs.add(notification);