code: public long toLong () {
      long result = 0;
      
      byte[] uuidBytes = super.toByteArray();
      
      for (int i = 0; i < 8; i++)
      {
        result = result << 8;
        result += (int) uuidBytes[i];
      }
  
      return result;
    }
docs: Return a long representing the SIBUuid8.
  
  @return A long representing the SIBUuid8