code: @Override
  	public boolean eIsSet(int featureID) {
  		switch (featureID) {
  			case AfplibPackage.EDG__DEG_NAME:
  				return DEG_NAME_EDEFAULT == null ? degName != null : !DEG_NAME_EDEFAULT.equals(degName);
  		}
  		return super.eIsSet(featureID);
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated