Updated 'Game' class.

Updated the 'Game' class by adding the 'host' attribute and its getter method to it.

Projekte/mdga/model/src/main/java/pp/mdga/game/Game.java

@@ -42,6 +42,9 @@ public class Game {
     // The die used in the game.
     private Die die;
 
+    // The host of this game
+    private int host;
+
     // The color of the active player.
     private Color activeColor;
 
@@ -232,6 +235,15 @@ public Color getActiveColor() {
         return activeColor;
     }
 
+    /**
+     * This method will be used to return host attribute of Game class.
+     *
+     * @return host as an Integer.
+     */
+    public int getHost() {
+        return this.host;
+    }
+
     /**
      * This method sets the dice modifier.
      *
@@ -304,6 +316,15 @@ public void setActiveColor(Color activeColor) {
         this.activeColor = activeColor;
     }
 
+    /**
+     * This method will be used to set host attribute of Game class to the given host parameter.
+     *
+     * @param host as the new value of host as an Integer.
+     */
+    public void setHost(int host) {
+        this.host = host;
+    }
+
     /**
      * This method returns the all ready state.
      *