KAFKA-17722 Fix "this-escape" compiler warnings (BrokerTopicMetrics) …

…for JDK 23 (#17439) Reviewers: Chia-Ping Tsai <[email protected]>
apache · Oct 12, 2024 · a880c84 · a880c84
1 parent ca42226
commit a880c84
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/storage/src/main/java/org/apache/kafka/storage/log/metrics/BrokerTopicMetrics.java b/storage/src/main/java/org/apache/kafka/storage/log/metrics/BrokerTopicMetrics.java
@@ -30,7 +30,7 @@
 import java.util.concurrent.locks.Lock;
 import java.util.concurrent.locks.ReentrantLock;
 
-public class BrokerTopicMetrics {
+public final class BrokerTopicMetrics {
     public static final String MESSAGE_IN_PER_SEC = "MessagesInPerSec";
     public static final String BYTES_IN_PER_SEC = "BytesInPerSec";
     public static final String BYTES_OUT_PER_SEC = "BytesOutPerSec";