private bool TrySerializeChanges(UpdateEvent updateEvent, out byte[] changes)
{
changes = null;
if (!updateEvent.Updates.Any() && updateEvent.Deletion == null)
{
return(false);
}
changes = Protobuf.Serialize(updateEvent);
return(true);
}
public async Task <Document> Rebuild(string path, int?bookmark = null)
{
var eventsPath = _repositories[path];
bookmark ??= int.MaxValue;
var document = new Document();
await foreach (var record in _repository.ReadRecordsAsync(eventsPath).Take(bookmark.Value))
{
var decompressed = await record.Decompress();
var updateEvent = Protobuf.Deserialize <UpdateEvent>(decompressed);
await document.Apply(updateEvent);
}
return(document);
}