public uint Write(KeyValueRecord data)
{
if(!_write) {
throw new InvalidOperationException("cannot write to readonly file");
}
lock(_streamSyncRoot) {
_stream.Seek(0, SeekOrigin.End);
_stream.Write(data.Hash);
_stream.Write(BitConverter.GetBytes(data.Serial));
_stream.Write(BitConverter.GetBytes((uint)data.Key.LongLength));
_stream.Write(BitConverter.GetBytes(data.ValueSize));
_stream.Write(data.Key);
data.Value.CopyTo(_stream, data.ValueSize);
return (uint)_stream.Position - data.ValueSize;
}
}
public void WriteHint(KeyValueRecord data, uint valuePosition)
{
lock(_stream) {
_stream.Write(BitConverter.GetBytes(data.Serial));
_stream.Write(BitConverter.GetBytes((uint)data.Key.LongLength));
_stream.Write(BitConverter.GetBytes(data.ValueSize));
_stream.Write(BitConverter.GetBytes(valuePosition));
_stream.Write(data.Key);
}
}