List<Versioned<byte[]>> vlist = getVersionedList(rs);
hasNextSet = false;
return new Pair<ByteArray,
List<Versioned<byte[]>>>(key, vlist);
} catch (Exception e) {
throw new SyncRuntimeException("Error in DB Iterator",
new PersistException(e));
}
} else {
throw new NoSuchElementException();
}