fixing Subject reference

bethrobson · Mar 22, 2020 · 0b59218 · 0b59218
1 parent d6a003d
commit 0b59218
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/headfirst/designpatterns/observer/weather/CurrentConditionsDisplay.java b/src/headfirst/designpatterns/observer/weather/CurrentConditionsDisplay.java
@@ -3,9 +3,9 @@
 public class CurrentConditionsDisplay implements Observer, DisplayElement {
 	private float temperature;
 	private float humidity;
-	private Subject weatherData;
+	private WeatherData weatherData;
 
-	public CurrentConditionsDisplay(Subject weatherData) {
+	public CurrentConditionsDisplay(WeatherData weatherData) {
 		this.weatherData = weatherData;
 		weatherData.registerObserver(this);
 	}