code: public void setYUnits(Integer newYUnits) {
  		Integer oldYUnits = yUnits;
  		yUnits = newYUnits;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.IID__YUNITS, oldYUnits, yUnits));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated