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Completed Double Dispatch example.

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Ilkka Seppala
2015-05-08 21:49:04 +03:00
parent fba664ba49
commit 8c13dd0e10
6 changed files with 86 additions and 3 deletions
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14
double-dispatch/src/main/java/com/iluwatar/App.java
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@ -8,9 +8,17 @@ public class App {
public static void main( String[] args ) {
List<GameObject> objects = new ArrayList<>();
objects.add(new FlamingAsteroid(0, 0, 5, 5));
objects.add(new SpaceStationMir(1, 1, 4, 4));
objects.add(new SpaceStationMir(1, 1, 2, 2));
objects.add(new Meteoroid(10, 10, 15, 15));
objects.add(new SpaceStationIss(12, 11, 14, 15));
objects.stream().forEach(o1 -> objects.stream().forEach(o2 -> { if (o1 != o2) System.out.println(String.format("%s -> %s", o1, o2)); } ));
objects.add(new SpaceStationIss(12, 12, 14, 14));
objects.stream().forEach(o -> System.out.println(o));
System.out.println("");
objects.stream().forEach(o1 -> objects.stream().forEach(o2 -> { if (o1 != o2 && o1.intersectsWith(o2)) o1.collision(o2); } ));
System.out.println("");
objects.stream().forEach(o -> System.out.println(o));
System.out.println("");
}
}