public static byte GetChecksum(byte crc, PlainBufferCell cell)
{
if (cell.HasCellName())
{
crc = crc8(crc, cell.GetNameRawData());
}
if (cell.HasCellValue())
{
if (cell.IsPk())
{
crc = cell.GetPkCellValue().GetChecksum(crc);
}
else
{
crc = cell.GetCellValue().GetChecksum(crc);
}
}
if (cell.HasCellTimestamp())
{
crc = crc8(crc, cell.GetCellTimestamp());
}
if (cell.HasCellType())
{
crc = crc8(crc, cell.GetCellType());
}
return(crc);
}
public List <PlainBufferCell> ReadRowPK()
{
if (!CheckLastTagWas(PlainBufferConsts.TAG_ROW_PK))
{
throw new IOException("Expect TAG_ROW_PK but it was " + PlainBufferConsts.PrintTag(GetLastTag()));
}
List <PlainBufferCell> primaryKeyColumns = new List <PlainBufferCell>();
ReadTag();
while (CheckLastTagWas(PlainBufferConsts.TAG_CELL))
{
PlainBufferCell cell = ReadCell();
primaryKeyColumns.Add(cell);
}
return(primaryKeyColumns);
}
