code: @Override
      public ListEntityRecognizersResult listEntityRecognizers(ListEntityRecognizersRequest request) {
          request = beforeClientExecution(request);
          return executeListEntityRecognizers(request);
      }
docs: <p>
  Gets a list of the properties of all entity recognizers that you created, including recognizers currently in
  training. Allows you to filter the list of recognizers based on criteria such as status and submission time. This
  call returns up to 500 entity recognizers in the list, with a default number of 100 recognizers in the list.
  </p>
  <p>
  The results of this list are not in any particular order. Please get the list and sort locally if needed.
  </p>
  
  @param listEntityRecognizersRequest
  @return Result of the ListEntityRecognizers operation returned by the service.
  @throws InvalidRequestException
  The request is invalid.
  @throws TooManyRequestsException
  The number of requests exceeds the limit. Resubmit your request later.
  @throws InvalidFilterException
  The filter specified for the <code>ListDocumentClassificationJobs</code> operation is invalid. Specify a
  different filter.
  @throws InternalServerException
  An internal server error occurred. Retry your request.
  @sample AmazonComprehend.ListEntityRecognizers
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/comprehend-2017-11-27/ListEntityRecognizers"
  target="_top">AWS API Documentation</a>