@Override
	public EClass getIfcPhysicalQuantity() {
		if (ifcPhysicalQuantityEClass == null) {
			ifcPhysicalQuantityEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc4Package.eNS_URI)
					.getEClassifiers().get(415);
		}
		return ifcPhysicalQuantityEClass;
	}
@ Override public EClass getIfcPhysicalQuantity ( ) { if ( ifcPhysicalQuantityEClass == null ) { ifcPhysicalQuantityEClass = ( EClass ) EPackage . Registry . INSTANCE . getEPackage ( Ifc4Package . eNS_URI ) . getEClassifiers ( ) . get ( 415 ) ; } return ifcPhysicalQuantityEClass ; }
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@generated