public string Next()

in rocketmq-client-csharp/SequenceGenerator.cs [110:128]


        public string Next()
        {
            byte[] data = new byte[18];
            Array.Copy(version, 0, data, 0, 2);
            Array.Copy(macAddress, 0, data, 2, 6);
            Array.Copy(pidBytes, 2, data, 8, 2);
            int second = SecondsSinceCustomEpoch();
            if (second != currentSecond)
            {
                currentSecond = second;
                Interlocked.Exchange(ref sequenceInSecond, 0);
            }
            byte[] secondBytes = ToArray(second);
            Array.Copy(secondBytes, 0, data, 10, 4);
            int sequence = Interlocked.Increment(ref sequenceInSecond);
            byte[] sequenceBytes = ToArray(sequence);
            Array.Copy(sequenceBytes, 0, data, 14, 4);
            return BitConverter.ToString(data).Replace("-", ""); ;
        }