Refactor Tile.zones()

Mw3y · Apr 1, 2024 · 8917efa · 8917efa
1 parent e415bd8
commit 8917efa
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/src/ch/epfl/chacun/Tile.java b/src/ch/epfl/chacun/Tile.java
@@ -50,10 +50,8 @@ public Set<Zone> zones() {
         Set<Zone> sideZones = sideZones();
         Set<Zone> zones = new HashSet<>(sideZones);
         for (Zone zone : sideZones) {
-            if (zone instanceof Zone.River river) {
-                if (river.hasLake())
-                    zones.add(river.lake());
-            }
+            if (zone instanceof Zone.River river && river.hasLake())
+                zones.add(river.lake());
         }
         return zones;
     }