public Task<UpdateStreamingDistributionResponse> UpdateStreamingDistributionAsync(UpdateStreamingDistributionRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new UpdateStreamingDistributionRequestMarshaller();
var unmarshaller = UpdateStreamingDistributionResponseUnmarshaller.Instance;
return InvokeAsync<UpdateStreamingDistributionRequest,UpdateStreamingDistributionResponse>(request, marshaller,
unmarshaller, cancellationToken);
}