Make FingerprintProcessor being final

Signed-off-by: Gao Binlong <[email protected]>
opensearch-project · Jun 5, 2024 · 7cad2e0 · 7cad2e0
1 parent 2d1c6bc
commit 7cad2e0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modules/ingest-common/src/main/java/org/opensearch/ingest/common/FingerprintProcessor.java b/modules/ingest-common/src/main/java/org/opensearch/ingest/common/FingerprintProcessor.java
@@ -32,7 +32,7 @@
 /**
  * Processor that generating hash value for the specified fields or fields not in the specified excluded list
  */
-public class FingerprintProcessor extends AbstractProcessor {
+public final class FingerprintProcessor extends AbstractProcessor {
     public static final String TYPE = "fingerprint";
     private static final Set<String> HASH_METHODS = Set.of("MD5", "SHA-1", "SHA-256", "SHA3-256");