public async Task Start()
{
if (_token.IsCancellationRequested)
{
return;
}
RegisterChild(_dispatcher);
var count = _buffer.BufferedCount;
// _log.Debug($"{count} streams in buffer", this);
if (count > 0)
{
var obs = _buffer.OutputBlock.AsObservable()
.Take(count).Select(async s =>
{
await _dispatcher.SendAsync(s);
if (!_token.IsCancellationRequested)
{
return(await s.Task);
}
return(false);
});
await obs.LastOrDefaultAsync();
}
_buffer.LinkTo(_dispatcher, s => !_token.IsCancellationRequested);
_buffer.LinkLeftToNull();
}
