code: @Override
      public ListTagsLogGroupResult listTagsLogGroup(ListTagsLogGroupRequest request) {
          request = beforeClientExecution(request);
          return executeListTagsLogGroup(request);
      }
docs: <p>
  Lists the tags for the specified log group.
  </p>
  
  @param listTagsLogGroupRequest
  @return Result of the ListTagsLogGroup operation returned by the service.
  @throws ResourceNotFoundException
  The specified resource does not exist.
  @throws ServiceUnavailableException
  The service cannot complete the request.
  @sample AWSLogs.ListTagsLogGroup
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/logs-2014-03-28/ListTagsLogGroup" target="_top">AWS API
  Documentation</a>