public void TurnCrank()
{
_machine.ReleaseBall();
if (_machine.GetCount() > 0)
{
_machine.SetState(_machine.GetNoQuarterState());
}
else
{
Console.WriteLine("Oops, out of gumballs!");
_machine.SetState(_machine.GetSoldOutState());
}
}
public void Dispense()
{
Console.WriteLine("You are a winner! You get two gumballs for your quarter");
_machine.ReleaseBall();
if (_machine.GetCount() == 0)
{
_machine.SetState(_machine.GetSoldOutState());
}
else
{
_machine.ReleaseBall();
if (_machine.GetCount() > 0)
{
_machine.SetState(_machine.GetNoQuarterState());
}
else
{
Console.WriteLine("Oops, out of gumballs!");
_machine.SetState(_machine.GetSoldOutState());
}
}
}
public void EjectQuater()
{
Console.WriteLine("quarter return");
this._machine.SetState(_machine.GetNoQuarterState());
}