@SdkInternalApi
    final ListHyperParameterTuningJobsResult executeListHyperParameterTuningJobs(ListHyperParameterTuningJobsRequest listHyperParameterTuningJobsRequest) {

        ExecutionContext executionContext = createExecutionContext(listHyperParameterTuningJobsRequest);
        AWSRequestMetrics awsRequestMetrics = executionContext.getAwsRequestMetrics();
        awsRequestMetrics.startEvent(Field.ClientExecuteTime);
        Request<ListHyperParameterTuningJobsRequest> request = null;
        Response<ListHyperParameterTuningJobsResult> response = null;

        try {
            awsRequestMetrics.startEvent(Field.RequestMarshallTime);
            try {
                request = new ListHyperParameterTuningJobsRequestProtocolMarshaller(protocolFactory).marshall(super
                        .beforeMarshalling(listHyperParameterTuningJobsRequest));
                // Binds the request metrics to the current request.
                request.setAWSRequestMetrics(awsRequestMetrics);
                request.addHandlerContext(HandlerContextKey.CLIENT_ENDPOINT, endpoint);
                request.addHandlerContext(HandlerContextKey.ENDPOINT_OVERRIDDEN, isEndpointOverridden());
                request.addHandlerContext(HandlerContextKey.SIGNING_REGION, getSigningRegion());
                request.addHandlerContext(HandlerContextKey.SERVICE_ID, "SageMaker");
                request.addHandlerContext(HandlerContextKey.OPERATION_NAME, "ListHyperParameterTuningJobs");
                request.addHandlerContext(HandlerContextKey.ADVANCED_CONFIG, advancedConfig);

            } finally {
                awsRequestMetrics.endEvent(Field.RequestMarshallTime);
            }

            HttpResponseHandler<AmazonWebServiceResponse<ListHyperParameterTuningJobsResult>> responseHandler = protocolFactory.createResponseHandler(
                    new JsonOperationMetadata().withPayloadJson(true).withHasStreamingSuccessResponse(false),
                    new ListHyperParameterTuningJobsResultJsonUnmarshaller());
            response = invoke(request, responseHandler, executionContext);

            return response.getAwsResponse();

        } finally {

            endClientExecution(awsRequestMetrics, request, response);
        }
    }
<p>
Gets a list of <a
href="https://docs.aws.amazon.com/sagemaker/latest/APIReference/API_HyperParameterTuningJobSummary.html"
>HyperParameterTuningJobSummary</a> objects that describe the hyperparameter tuning jobs launched in your
account.
</p>

@param listHyperParameterTuningJobsRequest
@return Result of the ListHyperParameterTuningJobs operation returned by the service.
@sample AmazonSageMaker.ListHyperParameterTuningJobs
@see <a href="http://docs.aws.amazon.com/goto/WebAPI/sagemaker-2017-07-24/ListHyperParameterTuningJobs"
     target="_top">AWS API Documentation</a>
aws-java-sdk-sagemaker/src/main/java/com/amazonaws/services/sagemaker/AmazonSageMakerClient.java