* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetP_feature_qualifier(FeatureQualifierAst newP_feature_qualifier, NotificationChain msgs) {
FeatureQualifierAst oldP_feature_qualifier = p_feature_qualifier;
p_feature_qualifier = newP_feature_qualifier;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, QvtAstPackage.CLASS_OPERATION_AST__PFEATURE_QUALIFIER, oldP_feature_qualifier, newP_feature_qualifier);
if (msgs == null) msgs = notification; else msgs.add(notification);
}