@Override
    public NotifyWorkersResult notifyWorkers(NotifyWorkersRequest request) {
        request = beforeClientExecution(request);
        return executeNotifyWorkers(request);
    }
<p>
The <code>NotifyWorkers</code> operation sends an email to one or more Workers that you specify with the Worker
ID. You can specify up to 100 Worker IDs to send the same message with a single call to the NotifyWorkers
operation. The NotifyWorkers operation will send a notification email to a Worker only if you have previously
approved or rejected work from the Worker.
</p>

@param notifyWorkersRequest
@return Result of the NotifyWorkers 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.NotifyWorkers
@see <a href="http://docs.aws.amazon.com/goto/WebAPI/mturk-requester-2017-01-17/NotifyWorkers" target="_top">AWS
     API Documentation</a>
aws-java-sdk-mechanicalturkrequester/src/main/java/com/amazonaws/services/mturk/AmazonMTurkClient.java