* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetNonnegative_number(nonnegative_number newNonnegative_number, NotificationChain msgs)
{
nonnegative_number oldNonnegative_number = nonnegative_number;
nonnegative_number = newNonnegative_number;
if (eNotificationRequired())
{
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, SvgPathPackage.NUMBER__NONNEGATIVE_NUMBER, oldNonnegative_number, newNonnegative_number);
if (msgs == null) msgs = notification; else msgs.add(notification);