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@generated
547560
public void setXftUnits(Integer newXftUnits) {
		Integer oldXftUnits = xftUnits;
		xftUnits = newXftUnits;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.FNC__XFT_UNITS, oldXftUnits, xftUnits));
	}
928538
public EClass getGRLINERG() {
		if (grlinergEClass == null) {
			grlinergEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(500);
		}
		return grlinergEClass;
	}
50765
public EClass getIfcTextFontSelect() {
		if (ifcTextFontSelectEClass == null) {
			ifcTextFontSelectEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(976);
		}
		return ifcTextFontSelectEClass;
	}
240742
@SuppressWarnings("unchecked")
	public EList<IfcLibraryInformation> getReferenceIntoLibrary() {
		return (EList<IfcLibraryInformation>) eGet(
				Ifc2x3tc1Package.Literals.IFC_LIBRARY_REFERENCE__REFERENCE_INTO_LIBRARY, true);
	}
217617
public EClass getIfcActionRequest() {
		if (ifcActionRequestEClass == null) {
			ifcActionRequestEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(2);
		}
		return ifcActionRequestEClass;
	}
280912
public EClass getDatabaseCreated() {
		if (databaseCreatedEClass == null) {
			databaseCreatedEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(LogPackage.eNS_URI)
					.getEClassifiers().get(20);
		}
		return databaseCreatedEClass;
	}
118224
public EClass getIfcTimeStamp() {
		if (ifcTimeStampEClass == null) {
			ifcTimeStampEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(756);
		}
		return ifcTimeStampEClass;
	}
988333
public EClass getIfcGeometricSet() {
		if (ifcGeometricSetEClass == null) {
			ifcGeometricSetEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(270);
		}
		return ifcGeometricSetEClass;
	}
1328873
@SuppressWarnings("unchecked")
	public EList<IfcRelInteractionRequirements> getHasInteractionReqsTo() {
		return (EList<IfcRelInteractionRequirements>) eGet(
				Ifc2x3tc1Package.Literals.IFC_SPACE_PROGRAM__HAS_INTERACTION_REQS_TO, true);
	}
923662
public EClass getIfcTimeMeasure() {
		if (ifcTimeMeasureEClass == null) {
			ifcTimeMeasureEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(755);
		}
		return ifcTimeMeasureEClass;
	}
1121553
@SuppressWarnings("unchecked")
	@Override
	public EList<IfcExternalReferenceRelationship> getExternalReferenceForResources() {
		return (EList<IfcExternalReferenceRelationship>) eGet(
				Ifc4Package.Literals.IFC_EXTERNAL_REFERENCE__EXTERNAL_REFERENCE_FOR_RESOURCES, true);
	}
71882
public EClass getGEIMG() {
		if (geimgEClass == null) {
			geimgEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(447);
		}
		return geimgEClass;
	}
1020989
public EClass getIfcClassificationReference() {
		if (ifcClassificationReferenceEClass == null) {
			ifcClassificationReferenceEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(84);
		}
		return ifcClassificationReferenceEClass;
	}
1300775
public EClass getFNP() {
		if (fnpEClass == null) {
			fnpEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(269);
		}
		return fnpEClass;
	}
1297341
@SuppressWarnings("unchecked")
	public EList<IfcRelSpaceBoundary> getBoundedBy() {
		return (EList<IfcRelSpaceBoundary>) eGet(Ifc2x3tc1Package.Literals.IFC_SPACE__BOUNDED_BY, true);
	}
154374
@SuppressWarnings("unchecked")
	public EList<IfcRelInteractionRequirements> getHasInteractionReqsFrom() {
		return (EList<IfcRelInteractionRequirements>) eGet(
				Ifc2x3tc1Package.Literals.IFC_SPACE_PROGRAM__HAS_INTERACTION_REQS_FROM, true);
	}
463304
public EClass getObjectFunctionSetSpecification() {
		if (objectFunctionSetSpecificationEClass == null) {
			objectFunctionSetSpecificationEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(367);
		}
		return objectFunctionSetSpecificationEClass;
	}