C++ (Cpp) Beverage::get_description Examples

Example #1

File: starbuzz_coffee.cpp Project: chenjianlong/books-code

int Starbuzz_Coffee::main(int argc, char *argv[])
{
	using namespace std;

	Beverage *beverage = new Espresso();
	cout << beverage->get_description() << " $" << beverage->cost() << endl;
	delete beverage;

	Beverage *beverage2 = new Dark_Roast();
	beverage2 = new Mocha(beverage2);
	beverage2 = new Mocha(beverage2);
	beverage2 = new Whip(beverage2);
	cout << beverage2->get_description() << " $" << beverage2->cost() << endl;
	delete beverage2;

	Beverage *beverage3 = new House_Blend();
	beverage3 = new Soy(beverage3);
	beverage3 = new Mocha(beverage3);
	beverage3 = new Whip(beverage3);
	cout << beverage3->get_description() << " $" << beverage3->cost() << endl;
	delete beverage3;

	return 0;
}

Example #2

File: main.cpp Project: lolportal/DecoratorDemo

void print_beverage(const Beverage& bev)
{
    cout << bev.get_description() << ": " << bev.cost() << endl;
}