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