From 62b1d99906fb58f84f3f7819da76d177d160dd23 Mon Sep 17 00:00:00 2001
From: Alexandre Dutra <adutra@apache.org>
Date: Tue, 21 Oct 2025 17:41:34 +0200
Subject: [PATCH] Remove unused ConcurrentLinkedQueueWithApproximateSize

---
 ...currentLinkedQueueWithApproximateSize.java | 50 -------------------
 1 file changed, 50 deletions(-)
 delete mode 100644 runtime/service/src/main/java/org/apache/polaris/service/events/listeners/ConcurrentLinkedQueueWithApproximateSize.java

diff --git a/runtime/service/src/main/java/org/apache/polaris/service/events/listeners/ConcurrentLinkedQueueWithApproximateSize.java b/runtime/service/src/main/java/org/apache/polaris/service/events/listeners/ConcurrentLinkedQueueWithApproximateSize.java
deleted file mode 100644
index 3be25e1ad2..0000000000
--- a/runtime/service/src/main/java/org/apache/polaris/service/events/listeners/ConcurrentLinkedQueueWithApproximateSize.java
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.polaris.service.events.listeners;
-
-import java.util.concurrent.ConcurrentLinkedQueue;
-import java.util.concurrent.atomic.AtomicInteger;
-import java.util.stream.Stream;
-
-class ConcurrentLinkedQueueWithApproximateSize<T> {
-  private final ConcurrentLinkedQueue<T> queue = new ConcurrentLinkedQueue<>();
-  private final AtomicInteger size = new AtomicInteger();
-
-  public void add(T event) {
-    queue.add(event);
-    size.getAndIncrement();
-  }
-
-  public boolean isEmpty() {
-    return queue.isEmpty();
-  }
-
-  public T peek() {
-    return queue.peek();
-  }
-
-  public int size() {
-    return size.get();
-  }
-
-  public Stream<T> stream() {
-    return queue.stream();
-  }
-}