code: @Override
  	public void eUnset(int featureID) {
  		switch (featureID) {
  			case AfplibPackage.EXTERNAL_ALGORITHM_RG__DIRCTN:
  				setDIRCTN(DIRCTN_EDEFAULT);
  				return;
  			case AfplibPackage.EXTERNAL_ALGORITHM_RG__PADBDRY:
  				setPADBDRY(PADBDRY_EDEFAULT);
  				return;
  			case AfplibPackage.EXTERNAL_ALGORITHM_RG__PADALMT:
  				setPADALMT(PADALMT_EDEFAULT);
  				return;
  		}
  		super.eUnset(featureID);
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated