code: public void setRPUnits(Integer newRPUnits) {
  		Integer oldRPUnits = rpUnits;
  		rpUnits = newRPUnits;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.FONT_RESOLUTION__RP_UNITS, oldRPUnits, rpUnits));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated