@Override
    public ListQualificationRequestsResult listQualificationRequests(ListQualificationRequestsRequest request) {
        request = beforeClientExecution(request);
        return executeListQualificationRequests(request);
    }
<p>
The <code>ListQualificationRequests</code> operation retrieves requests for Qualifications of a particular
Qualification type. The owner of the Qualification type calls this operation to poll for pending requests, and
accepts them using the AcceptQualification operation.
</p>

@param listQualificationRequestsRequest
@return Result of the ListQualificationRequests operation returned by the service.
@throws ServiceException
        Amazon Mechanical Turk is temporarily unable to process your request. Try your call again.
@throws RequestErrorException
        Your request is invalid.
@sample AmazonMTurk.ListQualificationRequests
@see <a href="http://docs.aws.amazon.com/goto/WebAPI/mturk-requester-2017-01-17/ListQualificationRequests"
     target="_top">AWS API Documentation</a>
aws-java-sdk-mechanicalturkrequester/src/main/java/com/amazonaws/services/mturk/AmazonMTurkClient.java