public CRC16b(ushort polynomial)
{
HashSizeValue = 16;
_crc16Table = (ushort[])_crc16TablesCache[polynomial];
if (_crc16Table == null)
{
_crc16Table = CRC16b._buildCRC16Table(polynomial);
_crc16TablesCache.Add(polynomial, _crc16Table);
}
Initialize();
}
// static constructor
static CRC16b()
{
_crc16TablesCache = Hashtable.Synchronized(new Hashtable());
_defaultCRC = new CRC16b();
}