void dispense() {
std::cout << "YOU'RE A WINNER! You get two gumballs for your quarter" << std::endl;
_gumballMachine->releaseBall();
if (_gumballMachine->getCount() == 0) {
_gumballMachine->setState(_gumballMachine->getSoldOutState());
} else {
_gumballMachine->releaseBall();
if (_gumballMachine->getCount() > 0) {
_gumballMachine->setState(_gumballMachine->getNoQuarterState());
} else {
std::cout << "Oops, out of gumballs!" << std::endl;
_gumballMachine->setState(_gumballMachine->getSoldOutState());
}
}
}
virtual void ejectQuarter() {
std::cout << "Quarter returned" << std::endl;
gumballMachine->setState(gumballMachine->getNoQuarterState());
}