Concrete Builder (MargheritaPizzaBuilder):?

• The MargheritaPizzaBuilder is a concrete implementation of the

IPizzaBuilder interface. It builds a specific type of pizza (Margherita in

this case) by setting the dough, sauce, and adding toppings. The Build()

method returns the fully constructed pizza.

public class MargheritaPizzaBuilder : IPizzaBuilder
{
private Pizza _pizza = new Pizza();
public void SetDough(string dough) => _pizza.Dough = dough;
public void SetSauce(string sauce) => _pizza.Sauce = sauce;
public void AddTopping(string topping) =>

_pizza.Toppings.Add(topping);

public Pizza Build() => _pizza;
}