static void Main(string[] args)
{
ISubject subject = new Subject();
var third = new Classes.Observer("Third");
subject.RegisterObserver(new Classes.Observer("First"));
subject.RegisterObserver(new Classes.Observer("Second"));
subject.RegisterObserver(third);
subject.SetState(100, 20, 30);
subject.RemoveObserver(third);
subject.SetState(50, 3, 17);
Console.ReadKey();
}
static void Main(string[] args)
{
ConcreteObserver obs1 = new ConcreteObserver("obs1");
ConcreteObserver obs2 = new ConcreteObserver("obs2");
List <IObserver> observers = new List <IObserver>()
{
obs1, obs2
};
Subject subject = new Subject();
subject.RegisterObserver(obs1);
subject.RegisterObserver(obs2);
subject.State = "state 1";
subject.UnregisterObserver(obs1);
subject.State = "state 2";
}
public CurrentConditionsDisplay(Subject weatherData)
{
this.weatherData = weatherData;
weatherData.RegisterObserver(this);
}
public HeatIndexDisplay(Subject s)
{
weatherData = s;
weatherData.RegisterObserver(this);
}
public CurrentConditionsDisplay(Subject s)
{
weatherData = s;
weatherData.RegisterObserver(this);
}
public StatisticsDisplay(Subject s)
{
weatherData = s;
weatherData.RegisterObserver(this);
}
public CurrentConditionsDisplay(Subject weatherData)
{
this.weatherData = weatherData;
weatherData.RegisterObserver(this);
}
public DisplayOne(Subject data)
{
this.data = data;
data.RegisterObserver(this);
}
public ForecastDisplay(Subject weatherData)
{
this.WeatherData = weatherData;
WeatherData.RegisterObserver(this);
}
