static void UsePhone(object obj)
{
Console.ReadLine();
IPhoneInterface lance = (IPhoneInterface)obj;
PhoneBooth spear = (PhoneBooth)obj;
Tardis glaive = (Tardis)obj;
lance.MakeCall();
lance.HangUp();
if (lance == spear)
{
spear.OpenDoor();
}
if (obj == glaive)
{
glaive.TimeTravel();
}
}
static void UsePhone(object obj)
{
Phone phone = (Phone)obj;
IPhoneInterface iphoneInterface = null;
phone.MakeCall();
phone.HangUp();
if (phone.GetType() == typeof(Tardis))
{
iphoneInterface = (IPhoneInterface)phone;
phone.TimeTravel();
}
if (phone.GetType() == typeof(PhoneBooth))
{
iphoneInterface = (IPhoneInterface)phone;
phone.OpenDoor();
}
}
public PhoneFactory(IPhoneInterface phoneInterface)
{
_phoneInterface = phoneInterface;
}
