public static void setSequenceId(Cell cell, long seqId) throws IOException {
    if (cell instanceof ExtendedCell) {
      ((ExtendedCell) cell).setSequenceId(seqId);
    } else {
      throw new IOException(
        new UnsupportedOperationException("Cell is not of type " + ExtendedCell.class.getName()));
    }
  }
Sets the given seqId to the cell. Marked as audience Private as of 1.2.0. Setting a Cell
sequenceid is an internal implementation detail not for general public use.
@throws IOException when the passed cell is not of type {@link ExtendedCell}
hbase-common/src/main/java/org/apache/hadoop/hbase/PrivateCellUtil.java