perf: Use LinkedHashSet instead of List in StaticCluster (#918)

Closes #917
googlemaps · Jul 8, 2021 · 1b6e817 · 1b6e817
1 parent 862db8c
commit 1b6e817
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/library/src/main/java/com/google/maps/android/clustering/algo/StaticCluster.java b/library/src/main/java/com/google/maps/android/clustering/algo/StaticCluster.java
@@ -20,7 +20,7 @@
 import com.google.maps.android.clustering.Cluster;
 import com.google.maps.android.clustering.ClusterItem;
 
-import java.util.ArrayList;
+import java.util.LinkedHashSet;
 import java.util.Collection;
 import java.util.List;
 
@@ -29,7 +29,7 @@
  */
 public class StaticCluster<T extends ClusterItem> implements Cluster<T> {
     private final LatLng mCenter;
-    private final List<T> mItems = new ArrayList<T>();
+    private final Collection<T> mItems = new LinkedHashSet<>();
 
     public StaticCluster(LatLng center) {
         mCenter = center;