C# (CSharp) EventSourcing SKUの例

コード例 #1

 public Basket AddItemToBasket(SKU sku, int quantity, Money cost, DateTime addedAt)
 {
     return(new Basket(Items, new BasketItem(sku, quantity, cost, addedAt)));
 }

コード例 #2

 public void AddItemToBasket(SKU sku, Money cost, int quantity, DateTime addedAt, Action <AccountName, IEvent> eventWriter)
 {
     eventWriter(AccountName, new ItemAddedToBasket(sku, cost, quantity, addedAt));
 }