Changeset 15870 in josm for trunk/src

Timestamp:

2020-02-16T23:43:01+01:00 (6 years ago)

Author:

simon04

Message:

MultiMapTest: extend

Based on test coverage and mutation testing using Pitest.

File:

• trunk/src/org/openstreetmap/josm/tools/MultiMap.java (modified) (1 diff)

trunk/src/org/openstreetmap/josm/tools/MultiMap.java

@@ -121 +121 @@
      */
     public Set<B> getValues(A key) {
-        if (!map.containsKey(key))
-            return new LinkedHashSet<>();
-        return map.get(key);
+        return map.getOrDefault(key, Collections.emptySet());
     }