class DecimalStringSplit implements org.apache.hadoop.hbase.util.RegionSplitter.SplitAlgorithm {

    @VisibleForTesting
    static int digits(int number) {
        return number == 0 ? 1 : (int) (Math.log10(Math.abs(number)) + 1);
    }

    public  DecimalStringSplit(int cardinality);

}