* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetLowerBoundary(LowerBoundaryType newLowerBoundary, NotificationChain msgs) {
LowerBoundaryType oldLowerBoundary = lowerBoundary;
lowerBoundary = newLowerBoundary;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, Fes20Package.PROPERTY_IS_BETWEEN_TYPE__LOWER_BOUNDARY, oldLowerBoundary, newLowerBoundary);
if (msgs == null) msgs = notification; else msgs.add(notification);
}