* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetTs(type_specifier newTs, NotificationChain msgs)
{
type_specifier oldTs = ts;
ts = newTs;
if (eNotificationRequired())
{
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, DecoraDslPackage.FULLY_SPECIFIED_TYPE__TS, oldTs, newTs);
if (msgs == null) msgs = notification; else msgs.add(notification);