Brod.Consumers.ConsumerMessageStream.NextMessage C# (CSharp) Метод

        public IEnumerable<Message> NextMessage()
        {
            if (!_started)
                Start();

            while(true)
            {
                Tuple<Int32, Message> result;
                if (!Messages.TryDequeue(out result))
                {
                    Thread.Sleep(10);
                    continue;
                }

                yield return result.Item2;

                _streamState.OffsetByPartition[result.Item1] += Message.CalculateOnDiskMessageLength(result.Item2.Payload.Length);
                _stateStorage.WriteStreamState(_streamState, result.Item1);
            }
        }