code: @Override
  	public EClass getIfcMetricValueSelect() {
  		if (ifcMetricValueSelectEClass == null) {
  			ifcMetricValueSelectEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc4Package.eNS_URI)
  					.getEClassifiers().get(1142);
  		}
  		return ifcMetricValueSelectEClass;
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated