public BikeCustomer(IBikeShop shop, string name)
{
_shop = shop;
_name = name;
_shop.NewBikeArrivedEvent += HandleNewBikeEvents;
}
public WeakReference <IBikeShop> RegisterShop(IBikeShop bikeShop)
{
WeakReference <IBikeShop> shop = new WeakReference <IBikeShop>(bikeShop);
_shops.Add(shop);
// We want to return the weak refernce shop so we can use it to unregister later
return(shop);
}
