PatriciaTrie constructor reuse the stateless singleton

StringKeyAnalyzer.INSTANCE
apache · Jun 23, 2024 · 6c609f0 · 6c609f0
1 parent 8eba18b
commit 6c609f0
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/src/changes/changes.xml b/src/changes/changes.xml
@@ -28,6 +28,7 @@
     <action type="fix" dev="ggregory" due-to="Gary Gregory">Package private AbstractEmptyIterator implements ResettableIterator so subclasses don't.</action>
     <action type="fix" dev="ggregory" due-to="Gary Gregory">Deprecate AbstractEmptyIterator.add(E) without replacement.</action>
     <action type="fix" dev="ggregory" due-to="Gary Gregory">Add missing Javadocs.</action>
+    <action type="fix" dev="ggregory" due-to="Gary Gregory">PatriciaTrie constructor reuse the stateless singleton StringKeyAnalyzer.INSTANCE.</action>
     <!-- ADD -->
     <!-- UPDATE -->
   </release>

diff --git a/src/main/java/org/apache/commons/collections4/trie/PatriciaTrie.java b/src/main/java/org/apache/commons/collections4/trie/PatriciaTrie.java
@@ -67,11 +67,11 @@ public class PatriciaTrie<V> extends AbstractPatriciaTrie<String, V> {
     private static final long serialVersionUID = 4446367780901817838L;
 
     public PatriciaTrie() {
-        super(new StringKeyAnalyzer());
+        super(StringKeyAnalyzer.INSTANCE);
     }
 
     public PatriciaTrie(final Map<? extends String, ? extends V> m) {
-        super(new StringKeyAnalyzer(), m);
+        super(StringKeyAnalyzer.INSTANCE, m);
     }
 
 }