code: @Override
  	public EClass getIfcGeometricRepresentationSubContext() {
  		if (ifcGeometricRepresentationSubContextEClass == null) {
  			ifcGeometricRepresentationSubContextEClass = (EClass) EPackage.Registry.INSTANCE
  					.getEPackage(Ifc4Package.eNS_URI).getEClassifiers().get(305);
  		}
  		return ifcGeometricRepresentationSubContextEClass;
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated