public EClass getIfcCsgSolid() {
		if (ifcCsgSolidEClass == null) {
			ifcCsgSolidEClass = (EClass) EPackage.Registry.INSTANCE.getEPackage(Ifc2x3tc1Package.eNS_URI)
					.getEClassifiers().get(131);
		}
		return ifcCsgSolidEClass;
	}
public EClass getIfcCsgSolid ( ) { if ( ifcCsgSolidEClass == null ) { ifcCsgSolidEClass = ( EClass ) EPackage . Registry . INSTANCE . getEPackage ( Ifc2x3tc1Package . eNS_URI ) . getEClassifiers ( ) . get ( 131 ) ; } return ifcCsgSolidEClass ; }
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@generated