@Override
    public ListModelPackageGroupsResult listModelPackageGroups(ListModelPackageGroupsRequest request) {
        request = beforeClientExecution(request);
        return executeListModelPackageGroups(request);
    }
<p>
Gets a list of the model groups in your Amazon Web Services account.
</p>

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