@Override
	public EClass getIfcThermalExpansionCoefficientMeasure() {
		if (ifcThermalExpansionCoefficientMeasureEClass == null) {
			ifcThermalExpansionCoefficientMeasureEClass = (EClass) EPackage.Registry.INSTANCE
					.getEPackage(Ifc4Package.eNS_URI).getEClassifiers().get(881);
		}
		return ifcThermalExpansionCoefficientMeasureEClass;
	}
@ Override public EClass getIfcThermalExpansionCoefficientMeasure ( ) { if ( ifcThermalExpansionCoefficientMeasureEClass == null ) { ifcThermalExpansionCoefficientMeasureEClass = ( EClass ) EPackage . Registry . INSTANCE . getEPackage ( Ifc4Package . eNS_URI ) . getEClassifiers ( ) . get ( 881 ) ; } return ifcThermalExpansionCoefficientMeasureEClass ; }
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@generated