* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetRight(Expression newRight, NotificationChain msgs)
{
Expression oldRight = right;
right = newRight;
if (eNotificationRequired())
{
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, QueryPackage.AND_EXPR__RIGHT, oldRight, newRight);
if (msgs == null) msgs = notification; else msgs.add(notification);