public static void Main(string[] args)
{
// the movie catalog is the subject, that will be
// observed for changes
MovieCatalog hbo = new MovieCatalog();
// the subscribers are the observers and they are
// added as observer to the movie catalog
Subscriber gosho = new Subscriber("Pesho");
hbo.AddSubscriber(gosho);
Subscriber pesho = new Subscriber("Gosho");
hbo.AddSubscriber(pesho);
// once a new movie is added all the observers are
// notified
hbo.NewMovieAdded();
}
public static void Main(string[] args)
{
// the movie catalog is the subject, that will be
// observed for changes
MovieCatalog hbo = new MovieCatalog();
// the subscribers are the observers and they are
// added as observer to the movie catalog
Subscriber gosho = new Subscriber("Pesho");
hbo.AddSubscriber(gosho);
Subscriber pesho = new Subscriber("Gosho");
hbo.AddSubscriber(pesho);
// once a new movie is added all the observers are
// notified
hbo.NewMovieAdded();
}
