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 insertQuarter()
{
Console.WriteLine("You inserted a quarter");
gumballMachine.setState(new HasQuarterState(gumballMachine));
}
public void ejectQuarter()
{
Console.WriteLine("Quarter returned");
gumballMachine.setState(new NoQuarterState(gumballMachine));
}
