class Program
{
    static void Main(string[] args)
    {
        var cancellationToken = CancellationToken.None;
        var pullo             = new Pullo()
            .WithMaxDegreeOfParallelism(100)
            .With(cancellationToken) 
            .WithTimeout(TimeSpan.FromHours(1), 5); // timeout and retry count

        pullo.OnStart((state, action)    => Console.WriteLine("Action Started"));
        pullo.OnSuccess((state, action)  => Console.WriteLine("Action Successful"));
        pullo.OnError((state, action, e) => Console.WriteLine("Action Errored {0}", e.Message ));
        
        pullo.Enqueue(token => Console.WriteLine("Hello Task Enqueue 1!"));
        pullo.Enqueue(token => Console.WriteLine("Hello Task Enqueue 2!"));

        pullo.Run(new List<Action<CancellationToken>>
        {
            token => Console.WriteLine("Hello Task One!"),
            token => Console.WriteLine("Hello Task 2!"),
            token => Console.WriteLine("Hello Task 3!"),
            token => Console.WriteLine("Hello Task 4!")
        });
        
        await pullo.Wait(); // Run all the jobs

        //pullo.Size();      // Size of queue
        //pullo.Stop();      // Stop processing and cancel all jobs

        Console.WriteLine("Hello pullo!");
    }
}