code: @Override
      public GetDatasetContentResult getDatasetContent(GetDatasetContentRequest request) {
          request = beforeClientExecution(request);
          return executeGetDatasetContent(request);
      }
docs: <p>
  Retrieves the contents of a data set as pre-signed URIs.
  </p>
  
  @param getDatasetContentRequest
  @return Result of the GetDatasetContent operation returned by the service.
  @throws InvalidRequestException
  The request was not valid.
  @throws ResourceNotFoundException
  A resource with the specified name could not be found.
  @throws InternalFailureException
  There was an internal failure.
  @throws ServiceUnavailableException
  The service is temporarily unavailable.
  @throws ThrottlingException
  The request was denied due to request throttling.
  @sample AWSIoTAnalytics.GetDatasetContent
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/iotanalytics-2017-11-27/GetDatasetContent" target="_top">AWS
  API Documentation</a>