code: @Override
      public UpdateFilterResult updateFilter(UpdateFilterRequest request) {
          request = beforeClientExecution(request);
          return executeUpdateFilter(request);
      }
docs: Updates the filter specified by the filter name.
  
  @param updateFilterRequest
  UpdateFilterRequest request body.
  @return Result of the UpdateFilter operation returned by the service.
  @throws BadRequestException
  400 response
  @throws InternalServerErrorException
  500 response
  @sample AmazonGuardDuty.UpdateFilter
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/guardduty-2017-11-28/UpdateFilter" target="_top">AWS API
  Documentation</a>