BlackFeeder.SRShopAI.Main.ItemSequence C# (CSharp) Method

        public static void ItemSequence(Item item, Queue<Item> shopListQueue)
        {
            if (item.From == null)
                shopListQueue.Enqueue(item);
            else
            {
                foreach (int itemDescendant in item.From)
                    ItemSequence(GetItemById(itemDescendant), shopListQueue);
                shopListQueue.Enqueue(item);
            }
        }
        public static Item GetItemById(int id)