static void Main(string[] args)
{
WeatherData weatherData = new WeatherData();
CurrentConditionsDisplay currentDisplay = new CurrentConditionsDisplay();
StatisticsDisplay statisticsDisplay = new StatisticsDisplay();
ForecastDisplay forecastDisplay = new ForecastDisplay();
HeatIndexDisplay heatIndexDisplay = new HeatIndexDisplay();
currentDisplay.Subscribe(weatherData);
statisticsDisplay.Subscribe(weatherData);
forecastDisplay.Subscribe(weatherData);
heatIndexDisplay.Subscribe(weatherData);
// create the readings
WeatherMeasurements readings = new WeatherMeasurements();
readings.Temperature = 80f;
readings.Humidity = 65f;
readings.Pressure = 30.4f;
weatherData.Mesurements(readings);
readings.Temperature = 82f;
readings.Humidity = 70f;
readings.Pressure = 29.2f;
weatherData.Mesurements(readings);
readings.Temperature = 78f;
readings.Humidity = 90f;
weatherData.Mesurements(readings);
}
public override void OnNext(WeatherMeasurements value)
{
tempSum += value.Temperature;
numReadings++;
if (value.Temperature > maxTemp)
{
maxTemp = value.Temperature;
}
if (value.Temperature < minTemp)
{
minTemp = value.Temperature;
}
Display();
}
public override void OnNext(WeatherMeasurements value)
{
heatIndex = computeHeatIndex(value.Temperature, value.Humidity);
Display();
}
public override void OnNext(WeatherMeasurements value)
{
lastPressure = currentPressure;
currentPressure = value.Pressure;
Display();
}
public override void OnNext(WeatherMeasurements value)
{
this.temperature = value.Temperature;
this.humidity = value.Humidity;
Display();
}
