/// <summary>
/// Enqueues action on to context after timer elapses.
/// </summary>
/// <param name="action"></param>
/// <param name="firstInMs"></param>
/// <returns></returns>
public IDisposable Schedule(Action action, long firstInMs)
{
if (firstInMs <= 0)
{
var pending = new PendingAction(action);
_executionContext.Enqueue(new Action(pending.Execute));
return(pending);
}
else
{
var pending = new TimerAction(action, firstInMs, Timeout.Infinite);
AddPending(pending);
return(pending);
}
}
