private void DispatchTo(List <IActorRef> recipientList, RequestForQuotation rfq)
 {
     recipientList.ForEach(recipient =>
     {
         rfq.RetailItems.ToList().ForEach(retailItem =>
         {
             Console.WriteLine($"OrderProcessor:{rfq.Id} item: {retailItem.Id} to: {recipient.Path}");
             recipient.Tell(new RequestPriceQuote(rfq.Id, retailItem.Id, retailItem.RetailPrice, rfq.TotalRetailPrice));
         });
     });
 }
 private List <IActorRef> CalculateRecipientList(RequestForQuotation rfq)
 => InterestRegistry
 .Where(x => rfq.TotalRetailPrice >= x.LowTotalRetail && rfq.TotalRetailPrice <= x.HighTotalRetail)
 .Select(x => x.QuoteProcessor).ToList();