code: @Override
  	public boolean eIsSet(int featureID) {
  		switch (featureID) {
  			case AfplibPackage.CFC__CFIRG_LEN:
  				return CFIRG_LEN_EDEFAULT == null ? cfirgLen != null : !CFIRG_LEN_EDEFAULT.equals(cfirgLen);
  			case AfplibPackage.CFC__RETIRED1:
  				return RETIRED1_EDEFAULT == null ? retired1 != null : !RETIRED1_EDEFAULT.equals(retired1);
  			case AfplibPackage.CFC__TRIPLETS:
  				return triplets != null && !triplets.isEmpty();
  		}
  		return super.eIsSet(featureID);
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated