static void Main(string[] args)
{
CurrentConditionsDisplay display_1, display_2;
// Create Publisher:
WeatherData weatherData = new WeatherData();
// Create and register first observer:
display_1 = new CurrentConditionsDisplay("First text display");
display_1.Subscribe(weatherData);
// Create and register first observer:
display_2 = new CurrentConditionsDisplay("Second text display");
display_2.Subscribe(weatherData);
// Simulate availability of new measurements:
weatherData.SetMeasurement(new Measurement(15.0f, 44.2f, 1020.0f));
weatherData.SetMeasurement(new Measurement(16.5f, 48.9f, 1015.0f));
weatherData.SetMeasurement(new Measurement(16.2f, 47.3f, 1025.0f));
// Remove first observer from observable's notification list:
display_1.Unsubscribe();
// Simulate availability of new measurements again:
weatherData.SetMeasurement(new Measurement(18.0f, 50.0f, 980.0f));
// Keap console open:
ReadLine();
} // Main
static void Main(string[] args)
{
var weatherData = new WeatherData();
var currentConditionsDisplay1 = new CurrentConditionsDisplay("CurrentConditionsDisplay 1");
var currentConditionsDisplay2 = new CurrentConditionsDisplay("CurrentConditionsDisplay 2");
currentConditionsDisplay1.Subscribe(weatherData);
currentConditionsDisplay2.Subscribe(weatherData);
weatherData.UpdateMeasurements(new WeatherInformation()
{
Temperature = 80, Humidity = 30, Pressure = 1024
});
currentConditionsDisplay1.Unsuscribe();
weatherData.UpdateMeasurements(new WeatherInformation()
{
Temperature = 80, Humidity = 30, Pressure = 1024
});
weatherData.EndTransmision();
Console.Read();
}
public static void Main(string[] args)
{
WeatherMonitor monitor = new WeatherMonitor();
ForecastDisplay forecast = new ForecastDisplay();
CurrentConditionsDisplay currentConditions = new CurrentConditionsDisplay();
StatisticsDisplay statistics = new StatisticsDisplay();
HeatIndexDisplay heatIndex = new HeatIndexDisplay();
monitor.SetMeasurments(new WeatherData(80, 65, 30.4f));
forecast.Subscribe(monitor);
currentConditions.Subscribe(monitor);
statistics.Subscribe(monitor);
heatIndex.Subscribe(monitor);
monitor.SetMeasurments(new WeatherData(82, 70, 29.2f));
statistics.Unsubscribe();
monitor.SetMeasurments(new WeatherData(78, 90, 29.2f));
monitor.SetMeasurments(null);
//weatherData.SetMeasurments(82, 70, 29.2f);
//weatherData.SetMeasurments(78, 90, 29.2f);
Console.ReadLine();
}
