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@generated
554688
public EClass getIfcFacetedBrepWithVoids() {
		if (ifcFacetedBrepWithVoidsEClass == null) {
			ifcFacetedBrepWithVoidsEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(226);
		}
		return ifcFacetedBrepWithVoidsEClass;
	}
550379
public EClass getIfcObjectReferenceSelect() {
		if (ifcObjectReferenceSelectEClass == null) {
			ifcObjectReferenceSelectEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(964);
		}
		return ifcObjectReferenceSelectEClass;
	}
552891
public EClass getBeginSegment() {
		if (beginSegmentEClass == null) {
			beginSegmentEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(379);
		}
		return beginSegmentEClass;
	}
495802
public EClass getResourceObjectInclude() {
		if (resourceObjectIncludeEClass == null) {
			resourceObjectIncludeEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(529);
		}
		return resourceObjectIncludeEClass;
	}
1302532
public EClass getNewRevisionAdded() {
		if (newRevisionAddedEClass == null) {
			newRevisionAddedEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(LogPackage.eNS_URI)
					.getEClassifiers().get(10);
		}
		return newRevisionAddedEClass;
	}
1164799
public EClass getIfcRelAssignsToGroup() {
		if (ifcRelAssignsToGroupEClass == null) {
			ifcRelAssignsToGroupEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(442);
		}
		return ifcRelAssignsToGroupEClass;
	}
928538
public EClass getGRLINERG() {
		if (grlinergEClass == null) {
			grlinergEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(500);
		}
		return grlinergEClass;
	}
316243
public EClass getIfcObjectPlacement() {
		if (ifcObjectPlacementEClass == null) {
			ifcObjectPlacementEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(329);
		}
		return ifcObjectPlacementEClass;
	}
705682
@SuppressWarnings("unchecked")
  @Override
  public void eSet(int featureID, Object newValue)
  {
    switch (featureID)
    {
      case SimpleAntlrPackage.OPTIONS__OPTION_VALUES:
        getOptionValues().clear();
        getOptionValues().addAll((Collection<? extends OptionValue>)newValue);
        return;
    }
    super.eSet(featureID, newValue);
  }
476790
public EClass getGPARC() {
		if (gparcEClass == null) {
			gparcEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(459);
		}
		return gparcEClass;
	}
794807
public EClass getOBD() {
		if (obdEClass == null) {
			obdEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(307);
		}
		return obdEClass;
	}
1138989
public EClass getIfcMetricValueSelect() {
		if (ifcMetricValueSelectEClass == null) {
			ifcMetricValueSelectEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(963);
		}
		return ifcMetricValueSelectEClass;
	}
240742
@SuppressWarnings("unchecked")
	public EList<IfcLibraryInformation> getReferenceIntoLibrary() {
		return (EList<IfcLibraryInformation>) eGet(
				Ifc2x3tc1Package.Literals.IFC_LIBRARY_REFERENCE__REFERENCE_INTO_LIBRARY, true);
	}
659501
public EClass getObjectByteExtent() {
		if (objectByteExtentEClass == null) {
			objectByteExtentEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(509);
		}
		return objectByteExtentEClass;
	}
191284
@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case AfplibPackage.LLERG__RG_LENGTH:
				return RG_LENGTH_EDEFAULT == null ? rgLength != null : !RG_LENGTH_EDEFAULT.equals(rgLength);
			case AfplibPackage.LLERG__RG_FUNCT:
				return RG_FUNCT_EDEFAULT == null ? rgFunct != null : !RG_FUNCT_EDEFAULT.equals(rgFunct);
			case AfplibPackage.LLERG__TRIPLETS:
				return triplets != null && !triplets.isEmpty();
		}
		return super.eIsSet(featureID);
	}
635608
public EClass getIfcAccelerationMeasure() {
		if (ifcAccelerationMeasureEClass == null) {
			ifcAccelerationMeasureEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(655);
		}
		return ifcAccelerationMeasureEClass;
	}
442943
public EClass getObjectClassification() {
		if (objectClassificationEClass == null) {
			objectClassificationEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(366);
		}
		return objectClassificationEClass;
	}