class ColumnUtil {

  protected static boolean isQualifierWithSuffix(byte[] qualifier, byte[] suffix) {
    for (int i = 1; i <= suffix.length; ++i) {
      if (i > qualifier.length) {
        return false;
      }
      if (qualifier[qualifier.length - i] != suffix[suffix.length - i]) {
        return false;
      }
    }
    return true;
  }

}