code: public static Comparator<RowCell> compareByNative() {
      return new Comparator<RowCell>() {
        @Override
        public int compare(RowCell c1, RowCell c2) {
          return ComparisonChain.start()
              .compare(c1.getFamily(), c2.getFamily())
              .compare(c1.getQualifier(), c2.getQualifier(), ByteStringComparator.INSTANCE)
              .compare(c2.getTimestamp(), c1.getTimestamp())
              .result();
        }
      };
    }
docs: A comparator that compares the cells by Bigtable native ordering:
  
  <ul>
  <li>Family lexicographically ascending
  <li>Qualifier lexicographically ascending
  <li>Timestamp in reverse chronological order
  </ul>
  
  <p>Labels and values are not included in the comparison.