code: @Override
  	public boolean eIsSet(int featureID) {
  		switch (featureID) {
  			case AfplibPackage.CPIRG__GCGID:
  				return GCGID_EDEFAULT == null ? gcgid != null : !GCGID_EDEFAULT.equals(gcgid);
  			case AfplibPackage.CPIRG__PRT_FLAGS:
  				return PRT_FLAGS_EDEFAULT == null ? prtFlags != null : !PRT_FLAGS_EDEFAULT.equals(prtFlags);
  			case AfplibPackage.CPIRG__CODE_POINT:
  				return CODE_POINT_EDEFAULT == null ? codePoint != null : !CODE_POINT_EDEFAULT.equals(codePoint);
  			case AfplibPackage.CPIRG__COUNT:
  				return COUNT_EDEFAULT == null ? count != null : !COUNT_EDEFAULT.equals(count);
  		}
  		return super.eIsSet(featureID);
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated