Пример #1
0
        IToppingsBuilder IToppingsBuilder.AddTopping(ToppingKind topping)
        {
            IEnumerable <ToppingKind> existingToppings = _pizza.Toppings;

            _pizza.Toppings = existingToppings.Union(new ToppingKind[] { topping });
            return(this);
        }
Пример #2
0
        public FluentPizzaBuilder AddTopping(ToppingKind topping)
        {
            IEnumerable <ToppingKind> existingToppings = _pizza.Toppings;

            _pizza.Toppings = existingToppings.Union(new ToppingKind[] { topping });

            return(this);
        }