FlexScheduler 1.0.0

A lightweight but flexible and data model driven scheduling library for .NET.

What you want is designing a Job, which belongs to your actor.

private static Job IntervalJobForTesting
{
    get
    {
        var job = new Job
        {
            Name = "Interval Job",
            Schedule = new IntervalJobSchedule
            {
                IntervalInSeconds = 10,
                ExitStrategy = new ScheduleExitStrategy
                {
                    MaxRun = 5
                }
            }
        };
        return job;
    }
}

The Job will notify your actor to start doing thing when the time comes. For example:

IntervalJobForTesting
    .ToObservable()
    .Subscribe(
        onNext: item=> {
            // each item is a JobObservable type
        }, 
        onComplete: {
            // when the job is invoked 5 times, this will be called 
        }
    );

You can also combine more than 1 Job and assign to an actor. Please visit the Github link for more information and sample application.