public Product(ProductCode code, ProductPrice price) : this(code, price, new EmptySpecialOffer())
{
}
public Product(ProductCode code, ProductPrice price, ISpecialOffer specialOffer)
{
Code = code;
Price = price;
SpecialOffer = specialOffer;
}
public bool TryGetProduct(ProductCode productCode, out Product product)
{
return(_products.TryGetValue(productCode, out product));
}