public SetBlobRecord(
ILogManager logManager,
IBufferManager bufferManager,
BasicLogRecord record,
bool needOffset = true)
: base(logManager, bufferManager, LogRecordType.SetBlob)
{
if (needOffset)
{
_ = record.NextInt(out var _);
}
_ = record.NextInt(out _transactionNumber);
_ = record.NextString(out var filename);
_ = record.NextInt(out var blockNumber);
_block = new Block(filename, blockNumber);
_ = record.NextInt(out _offset);
_ = record.NextBlob(out _value);
}
public StartRecord(
ILogManager logManager,
IBufferManager bufferManager,
BasicLogRecord record,
bool needOffset = true)
: base(logManager, bufferManager, LogRecordType.Start)
{
if (needOffset)
{
_ = record.NextInt(out var _);
}
_ = record.NextInt(out _transactionNumber);
}
public CheckpointRecord(
ILogManager logManager,
IBufferManager bufferManager,
BasicLogRecord record,
bool needOffset = true)
: base(logManager, bufferManager, LogRecordType.Checkpoint)
{
if (needOffset)
{
_ = record.NextInt(out var _);
}
_ = record.NextInt(out var length);
_transactionNumbers = new int[length];
for (int i = 0; i < length; ++i)
{
record.NextInt(out _transactionNumbers[i]);
}
}
