@Override
    public CreateAdditionalAssignmentsForHITResult createAdditionalAssignmentsForHIT(CreateAdditionalAssignmentsForHITRequest request) {
        request = beforeClientExecution(request);
        return executeCreateAdditionalAssignmentsForHIT(request);
    }
<p>
The <code>CreateAdditionalAssignmentsForHIT</code> operation increases the maximum number of assignments of an
existing HIT.
</p>
<p>
To extend the maximum number of assignments, specify the number of additional assignments.
</p>
<note>
<ul>
<li>
<p>
HITs created with fewer than 10 assignments cannot be extended to have 10 or more assignments. Attempting to add
assignments in a way that brings the total number of assignments for a HIT from fewer than 10 assignments to 10
or more assignments will result in an <code>AWS.MechanicalTurk.InvalidMaximumAssignmentsIncrease</code>
exception.
</p>
</li>
<li>
<p>
HITs that were created before July 22, 2015 cannot be extended. Attempting to extend HITs that were created
before July 22, 2015 will result in an <code>AWS.MechanicalTurk.HITTooOldForExtension</code> exception.
</p>
</li>
</ul>
</note>

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