PDFBOX-5660: replace lambda with method reference

git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1923525 13f79535-47bb-0310-9956-ffa450edef68
apache · Feb 3, 2025 · 627f489 · 627f489
1 parent 2efb306
commit 627f489
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pdfbox/src/main/java/org/apache/pdfbox/pdfwriter/COSWriter.java b/pdfbox/src/main/java/org/apache/pdfbox/pdfwriter/COSWriter.java
@@ -803,7 +803,7 @@ private void doWriteXRefTable() throws IOException
     private void fillGapsWithFreeEntries()
     {
         List<NormalXReference> normalXReferences = getXRefEntries().stream() //
-                .filter(e -> e instanceof NormalXReference) //
+                .filter(NormalXReference.class::isInstance) //
                 .map(NormalXReference.class::cast) //
                 .sorted() //
                 .collect(Collectors.toList());