public ForecastDisplay(IWeatherSubject weatherSubject) { weatherSubject.RegisterObserver(this); }
public CurrentConditionsDisplay(IWeatherSubject weatherData) { this.weatherData = weatherData; weatherData.RegisterObserver(this); }
public HeatIndexDisplay(IWeatherSubject weatherSubject) { weatherSubject.RegisterObserver(this); }
public CurrentConditionDisplay(IWeatherSubject weatherSubject) { _weatherSubject = weatherSubject; weatherSubject.RegisterObserver(this); }