* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetParamSelector(SimpleSelectorForNegation newParamSelector, NotificationChain msgs)
{
SimpleSelectorForNegation oldParamSelector = paramSelector;
paramSelector = newParamSelector;
if (eNotificationRequired())
{
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, CssDslPackage.PSEUDO_CLASS_FUNCTION__PARAM_SELECTOR, oldParamSelector, newParamSelector);
if (msgs == null) msgs = notification; else msgs.add(notification);