code: @Override
      public Cells transformElement(Tuple2<AerospikeKey, AerospikeRecord> tuple,
                                    DeepJobConfig<Cells, ? extends DeepJobConfig> config) {
          try {
              return UtilAerospike.getCellFromAerospikeRecord(tuple._1(), tuple._2(), (AerospikeDeepJobConfig) deepJobConfig);
          } catch (Exception e) {
              LOG.error("Cannot convert AerospikeRecord: ", e);
              throw new DeepTransformException("Could not transform from AerospikeRecord to Cell " + e.getMessage(), e);
          }
      }
docs: {@inheritDoc}