public void dispense()
{
Console.WriteLine("A gumball comes rolling out the slot...");
gumballMachine.setCount(gumballMachine.getCount() - 1);
if (gumballMachine.getCount() > 0)
{
gumballMachine.setState(new NoQuarterState(gumballMachine));
}
else
{
Console.WriteLine("Oops, out of gumballs!");
gumballMachine.setState(new SoldOutState(gumballMachine));
}
}
public void dispense()
{
if (gumballMachine.getCount() == 0)
{
gumballMachine.setState(new SoldOutState(gumballMachine));
}
else
{
Console.WriteLine("YOU’RE A WINNER! You got two gumballs for your quarter");
gumballMachine.setCount(gumballMachine.getCount() - 2);
if (gumballMachine.getCount() > 0)
{
gumballMachine.setState(new NoQuarterState(gumballMachine));
}
else
{
Console.WriteLine("Oops, out of gumballs!");
gumballMachine.setState(new SoldOutState(gumballMachine));
}
}
}
public void turnCrank()
{
Console.WriteLine("You turned...");
int winner = r.Next(5);
if ((winner == 0) && (gumballMachine.getCount() > 1))
{
gumballMachine.setState(new WinnerState(gumballMachine));
}
else
{
gumballMachine.setState(new SoldState(gumballMachine));
}
}
