static public IceTea GetInstance()
{
if (_icetea == null)
{
_icetea = new IceTea();
}
return(_icetea);
}
private static void Init()
{
// MOCK OBJECTS FOR THE EXERCISE
Coca.GetInstance().Price = 1.35;
Cafe.GetInstance().Price = 2;
IceTea.GetInstance().Price = 1.50;
Sprite.GetInstance().Price = 1.60;
Dictionary <DrinkCode, int> d1 = new Dictionary <DrinkCode, int>
{
{ new DrinkCode(Coca.GetInstance()), 4 },
{ new DrinkCode(IceTea.GetInstance()), 3 },
{ new DrinkCode(Sprite.GetInstance()), 7 }
};
Dictionary <DrinkCode, int> d2 = new Dictionary <DrinkCode, int>
{
{ new DrinkCode(Coca.GetInstance()), 5 },
{ new DrinkCode(Cafe.GetInstance()), 4 },
{ new DrinkCode(IceTea.GetInstance()), 8 }
};
Dictionary <DrinkCode, int> d3 = new Dictionary <DrinkCode, int>
{
{ new DrinkCode(Cafe.GetInstance()), 3 },
{ new DrinkCode(IceTea.GetInstance()), 8 },
{ new DrinkCode(Sprite.GetInstance()), 2 }
};
Dictionary <DrinkCode, int> d4 = new Dictionary <DrinkCode, int>
{
{ new DrinkCode(Coca.GetInstance()), 7 },
{ new DrinkCode(Cafe.GetInstance()), 3 },
{ new DrinkCode(Sprite.GetInstance()), 6 }
};
Distributor.Stock.Add(d1);
Distributor.Stock.Add(d2);
Distributor.Stock.Add(d3);
Distributor.Stock.Add(d4);
}
