/// <summary>
/// Serialize/deserialize index.
/// </summary>
/// <param name="index"></param>
/// <param name="position"></param>
/// <returns></returns>
private ITagsCollectionIndexReadonly SerializeDeserializeLimitedStream(ITagsCollectionIndex index, int position)
{
MemoryStream memoryStream = new MemoryStream();
memoryStream.Seek(position, SeekOrigin.Begin);
LimitedStream stream = new LimitedStream(memoryStream);
TagIndexSerializer.Serialize(stream, index);
stream.Seek(0, SeekOrigin.Begin);
return TagIndexSerializer.Deserialize(stream);
}
/// <summary>
/// Serialize/deserialize index.
/// </summary>
/// <param name="index"></param>
/// <param name="blockSize"></param>
/// <param name="position"></param>
/// <returns></returns>
private ITagsIndexReadonly SerializeDeserializeBlockLimitedStream(ITagsIndex index, uint blockSize, int position)
{
MemoryStream memoryStream = new MemoryStream();
memoryStream.Seek(position, SeekOrigin.Begin);
LimitedStream stream = new LimitedStream(memoryStream);
stream.Seek(position, SeekOrigin.Begin);
TagIndexSerializer.SerializeBlocks(stream, index, blockSize);
stream.Seek(position, SeekOrigin.Begin);
return TagIndexSerializer.DeserializeBlocks(stream);
}