public void DeliveryFinished(PizzaOrder currentDelivery)
 {
     deliveredPizzas++;
     totalDeliveryTime += simulator.simTime - currentDelivery.createdOnSimTime;
     totalIncome       += currentDelivery.price;
     thisWeeksIncome   += currentDelivery.price;
     company.DeliveryFinished(currentDelivery);
 }
 public void DeliveryFinished(PizzaOrder currentDelivery)
 {
     ChangeMoney(currentDelivery.price);
 }