* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetDefinition(UnNamedDomainType newDefinition, NotificationChain msgs) {
UnNamedDomainType oldDefinition = definition;
definition = newDefinition;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, Wcs111Package.FIELD_TYPE__DEFINITION, oldDefinition, newDefinition);
if (msgs == null) msgs = notification; else msgs.add(notification);
}