特性-永恒编排

public class CronOrchestration : TaskOrchestration<string, int>
{
    public override async Task<string> RunTask(OrchestrationContext context, int intervalHours)
    {
        // bounded loop
        for (int i = 0; i < 10; i++)
        {
            await context.CreateTimer<object>(
                context.CurrentUtcDateTime.Add(TimeSpan.FromHours(intervalHours)), null);
            // TODO : do something interesting 
        }

        // create a new instance of self with the same input (or different if needed)
        context.ContinueAsNew(intervalHours);
        return null;
    }
}