public override void Process(FlowInstance flow, IRunFlows runner)
        {
            const string path = @"C:\Temp\output.txt";

            if (File.Exists(path))
            {
                File.Delete(path);
            }

            foreach (var element in flow.Variables)
            {
                var line = string.Format("{0}: {1}{2}", element.Key, element.Value, Environment.NewLine);
                File.AppendAllText(path, line);
            }
            base.Process(flow, runner);
        }
 public virtual void Process(FlowInstance flow, IRunFlows runner)
 {
     IsProcessed = true;
 }