public virtual DescribeSpotFleetRequestsResponse DescribeSpotFleetRequests(DescribeSpotFleetRequestsRequest request){var options = new InvokeOptions();options.RequestMarshaller = DescribeSpotFleetRequestsRequestMarshaller.Instance;options.ResponseUnmarshaller = DescribeSpotFleetRequestsResponseUnmarshaller.Instance;return Invoke<DescribeSpotFleetRequestsResponse>(request, options);}