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@generated
481221
@Override
	public void setReceiver(XExpression newReceiver)
	{
		XExpression oldReceiver = receiver;
		receiver = newReceiver;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, SarlPackage.SARL_CASTED_EXPRESSION__RECEIVER, oldReceiver, receiver));
	}
891008
public EClass getIfcRepresentation() {
		if (ifcRepresentationEClass == null) {
			ifcRepresentationEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(488);
		}
		return ifcRepresentationEClass;
	}
71882
public EClass getGEIMG() {
		if (geimgEClass == null) {
			geimgEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(447);
		}
		return geimgEClass;
	}
366342
public EClass getRevisionRelated() {
		if (revisionRelatedEClass == null) {
			revisionRelatedEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(LogPackage.eNS_URI)
					.getEClassifiers().get(5);
		}
		return revisionRelatedEClass;
	}
223969
public EClass getBDT() {
		if (bdtEClass == null) {
			bdtEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(203);
		}
		return bdtEClass;
	}
217617
public EClass getIfcActionRequest() {
		if (ifcActionRequestEClass == null) {
			ifcActionRequestEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(2);
		}
		return ifcActionRequestEClass;
	}
765472
public EClass getIfcRelAssociatesLibrary() {
		if (ifcRelAssociatesLibraryEClass == null) {
			ifcRelAssociatesLibraryEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(453);
		}
		return ifcRelAssociatesLibraryEClass;
	}
484592
public EClass getIfcLengthMeasure() {
		if (ifcLengthMeasureEClass == null) {
			ifcLengthMeasureEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(694);
		}
		return ifcLengthMeasureEClass;
	}
688154
@SuppressWarnings("unchecked")
	public EList<IfcGeometricRepresentationSubContext> getHasSubContexts() {
		return (EList<IfcGeometricRepresentationSubContext>) eGet(
				Ifc2x3tc1Package.Literals.IFC_GEOMETRIC_REPRESENTATION_CONTEXT__HAS_SUB_CONTEXTS, true);
	}
1035244
public GSPCOLCOLSPCE createGSPCOLCOLSPCEFromString(EDataType eDataType, String initialValue) {
		GSPCOLCOLSPCE result = GSPCOLCOLSPCE.get(initialValue);
		if (result == null) throw new IllegalArgumentException("The value '" + initialValue + "' is not a valid enumerator of '" + eDataType.getName() + "'");
		return result;
	}
258702
@SuppressWarnings("unchecked")
	@Override
	public EList<DatabaseInformationCategory> getCategories() {
		return (EList<DatabaseInformationCategory>) eGet(StorePackage.Literals.DATABASE_INFORMATION__CATEGORIES, true);
	}
465297
public EClass getGEPROL() {
		if (geprolEClass == null) {
			geprolEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(448);
		}
		return geprolEClass;
	}
67675
@SuppressWarnings("unchecked")
	@Override
	public EList<IfcExternalReferenceRelationship> getHasExternalReference() {
		return (EList<IfcExternalReferenceRelationship>) eGet(
				Ifc4Package.Literals.IFC_APPLIED_VALUE__HAS_EXTERNAL_REFERENCE, true);
	}
845411
@SuppressWarnings("unchecked")
	public EList<IfcRepresentation> getRepresentations() {
		return (EList<IfcRepresentation>) eGet(Ifc2x3tc1Package.Literals.IFC_PRODUCT_REPRESENTATION__REPRESENTATIONS,
				true);
	}
476790
public EClass getGPARC() {
		if (gparcEClass == null) {
			gparcEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(459);
		}
		return gparcEClass;
	}
1123297
public EClass getEOG() {
		if (eogEClass == null) {
			eogEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(253);
		}
		return eogEClass;
	}
422058
public EClass getSIA() {
		if (siaEClass == null) {
			siaEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(337);
		}
		return siaEClass;
	}