public Task<DescribeSpotFleetRequestHistoryResponse> DescribeSpotFleetRequestHistoryAsync(DescribeSpotFleetRequestHistoryRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new DescribeSpotFleetRequestHistoryRequestMarshaller();
var unmarshaller = DescribeSpotFleetRequestHistoryResponseUnmarshaller.Instance;
return InvokeAsync<DescribeSpotFleetRequestHistoryRequest,DescribeSpotFleetRequestHistoryResponse>(request, marshaller,
unmarshaller, cancellationToken);
}