Applicasa.VirtualGood.Buy C# (CSharp) Method

        public void Buy(int quantity, Currency currencyKind, Action action)
        {
            ApplicasaVirtualGoodBuyQuantity(innerVirtualGood, quantity, currencyKind, action);
        }

 public static void BuyVirtualGood(VirtualGood virtualGood, int quantity, Currency currencyKind, Action action)
 {
     virtualGood.Buy(quantity, currencyKind, action);
 }