code: public EClass getIfcMinuteInHour() {
  		if (ifcMinuteInHourEClass == null) {
  			ifcMinuteInHourEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
  					.getEClassifiers().get(709);
  		}
  		return ifcMinuteInHourEClass;
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated