<!-- begin-user-doc -->
<!-- end-user-doc -->
@generated
179201
@SuppressWarnings("unchecked")
	public EList<IfcObject> getRelatedObjects() {
		return (EList<IfcObject>) eGet(Ifc2x3tc1Package.Literals.IFC_REL_DEFINES__RELATED_OBJECTS, true);
	}
1328873
@SuppressWarnings("unchecked")
	public EList<IfcRelInteractionRequirements> getHasInteractionReqsTo() {
		return (EList<IfcRelInteractionRequirements>) eGet(
				Ifc2x3tc1Package.Literals.IFC_SPACE_PROGRAM__HAS_INTERACTION_REQS_TO, true);
	}
280912
public EClass getDatabaseCreated() {
		if (databaseCreatedEClass == null) {
			databaseCreatedEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(LogPackage.eNS_URI)
					.getEClassifiers().get(20);
		}
		return databaseCreatedEClass;
	}
621
public EClass getBLN() {
		if (blnEClass == null) {
			blnEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(324);
		}
		return blnEClass;
	}
366342
public EClass getRevisionRelated() {
		if (revisionRelatedEClass == null) {
			revisionRelatedEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(LogPackage.eNS_URI)
					.getEClassifiers().get(5);
		}
		return revisionRelatedEClass;
	}
794807
public EClass getOBD() {
		if (obdEClass == null) {
			obdEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(307);
		}
		return obdEClass;
	}
765472
public EClass getIfcRelAssociatesLibrary() {
		if (ifcRelAssociatesLibraryEClass == null) {
			ifcRelAssociatesLibraryEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(453);
		}
		return ifcRelAssociatesLibraryEClass;
	}
950435
public EClass getIfcTransformerType() {
		if (ifcTransformerTypeEClass == null) {
			ifcTransformerTypeEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(619);
		}
		return ifcTransformerTypeEClass;
	}
797661
public EClass getIfcEquipmentElement() {
		if (ifcEquipmentElementEClass == null) {
			ifcEquipmentElementEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(209);
		}
		return ifcEquipmentElementEClass;
	}
610015
public EClass getIfcRelAssignsToResource() {
		if (ifcRelAssignsToResourceEClass == null) {
			ifcRelAssignsToResourceEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(446);
		}
		return ifcRelAssignsToResourceEClass;
	}
67675
@SuppressWarnings("unchecked")
	@Override
	public EList<IfcExternalReferenceRelationship> getHasExternalReference() {
		return (EList<IfcExternalReferenceRelationship>) eGet(
				Ifc4Package.Literals.IFC_APPLIED_VALUE__HAS_EXTERNAL_REFERENCE, true);
	}
883412
public EClass getComment() {
		if (commentEClass == null) {
			commentEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(351);
		}
		return commentEClass;
	}
923493
@SuppressWarnings("unchecked")
	@Override
	public EList<IfcClassificationReference> getHasReferences() {
		return (EList<IfcClassificationReference>) eGet(
				Ifc4Package.Literals.IFC_CLASSIFICATION_REFERENCE__HAS_REFERENCES, true);
	}
465297
public EClass getGEPROL() {
		if (geprolEClass == null) {
			geprolEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(448);
		}
		return geprolEClass;
	}
463304
public EClass getObjectFunctionSetSpecification() {
		if (objectFunctionSetSpecificationEClass == null) {
			objectFunctionSetSpecificationEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(367);
		}
		return objectFunctionSetSpecificationEClass;
	}
217617
public EClass getIfcActionRequest() {
		if (ifcActionRequestEClass == null) {
			ifcActionRequestEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(2);
		}
		return ifcActionRequestEClass;
	}
1123297
public EClass getEOG() {
		if (eogEClass == null) {
			eogEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(253);
		}
		return eogEClass;
	}