text: public virtual AssociateTransitGatewayRouteTableResponse AssociateTransitGatewayRouteTable(AssociateTransitGatewayRouteTableRequest request){var options = new InvokeOptions();options.RequestMarshaller = AssociateTransitGatewayRouteTableRequestMarshaller.Instance;options.ResponseUnmarshaller = AssociateTransitGatewayRouteTableResponseUnmarshaller.Instance;return Invoke<AssociateTransitGatewayRouteTableResponse>(request, options);}