code: public EEnum getIfcCableCarrierFittingTypeEnum() {
  		if (ifcCableCarrierFittingTypeEnumEEnum == null) {
  			ifcCableCarrierFittingTypeEnumEEnum = (EEnum) EPackage.Registry.INSTANCE
  					.getEPackage(Ifc2x3tc1Package.eNS_URI).getEClassifiers().get(789);
  		}
  		return ifcCableCarrierFittingTypeEnumEEnum;
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated