pizzastore.hpp

来自「深入浅出设计模式（书配套c++源代码)。包含20个设计模式的c++实现。」· HPP 代码 · 共 32 行

#ifndef	_HFDP_CPP_SIMPLE_FACTORY_PIZZA_STORE_HPP_
#define _HFDP_CPP_SIMPLE_FACTORY_PIZZA_STORE_HPP_

#include "Pizzas.hpp"

namespace HeadFirstDesignPatterns {
namespace Factory {
namespace Simple {

class PizzaStore {

	private: SimplePizzaFactory* _factory;

	public: explicit PizzaStore( SimplePizzaFactory* factory ) :
		_factory( factory ) { assert( factory );
	}
	public: Pizza* orderPizza( std::string type ) {
		Pizza* pizza;
		pizza = _factory->createPizza( type );
		pizza->prepare();
		pizza->bake();
		pizza->cut();
		pizza->box();
		return pizza;
	}
};

} // namespace Simple
} // namespace Factory
} // namespace HeadFirstDesignPatterns

#endif