From e8dcc6a994372417eefc99310032e299f0b355fd Mon Sep 17 00:00:00 2001
From: chenlin <1572139390@qq.com>
Date: Mon, 17 Jan 2022 00:56:13 +0800
Subject: [PATCH 1/2] clean unused method: getRangeConsumer

---
 .../service/ConsistentHashingStickyKeyConsumerSelector.java   | 4 ----
 .../service/HashRangeAutoSplitStickyKeyConsumerSelector.java  | 4 ----
 2 files changed, 8 deletions(-)

diff --git a/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/ConsistentHashingStickyKeyConsumerSelector.java b/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/ConsistentHashingStickyKeyConsumerSelector.java
index 7b7a8307baa45..c08489185f9af 100644
--- a/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/ConsistentHashingStickyKeyConsumerSelector.java
+++ b/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/ConsistentHashingStickyKeyConsumerSelector.java
@@ -144,8 +144,4 @@ public Map<Consumer, List<Range>> getConsumerKeyHashRanges() {
         }
         return result;
     }
-
-    Map<Integer, List<Consumer>> getRangeConsumer() {
-        return Collections.unmodifiableMap(hashRing);
-    }
 }
diff --git a/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/HashRangeAutoSplitStickyKeyConsumerSelector.java b/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/HashRangeAutoSplitStickyKeyConsumerSelector.java
index 5cf36ee5d7520..3628d30ebc977 100644
--- a/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/HashRangeAutoSplitStickyKeyConsumerSelector.java
+++ b/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/HashRangeAutoSplitStickyKeyConsumerSelector.java
@@ -160,8 +160,4 @@ private boolean is2Power(int num) {
         }
         return (num & num - 1) == 0;
     }
-
-    Map<Integer, Consumer> getRangeConsumer() {
-        return Collections.unmodifiableMap(rangeMap);
-    }
 }

From 338a18f43a8c3f60361b19a1b4c53c5f79878bf3 Mon Sep 17 00:00:00 2001
From: penghui <penghui@apache.org>
Date: Wed, 26 Jan 2022 11:20:07 +0800
Subject: [PATCH 2/2] Fix checkstyle

---
 .../service/ConsistentHashingStickyKeyConsumerSelector.java      | 1 -
 .../service/HashRangeAutoSplitStickyKeyConsumerSelector.java     | 1 -
 2 files changed, 2 deletions(-)

diff --git a/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/ConsistentHashingStickyKeyConsumerSelector.java b/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/ConsistentHashingStickyKeyConsumerSelector.java
index c08489185f9af..ea01af72eedb0 100644
--- a/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/ConsistentHashingStickyKeyConsumerSelector.java
+++ b/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/ConsistentHashingStickyKeyConsumerSelector.java
@@ -20,7 +20,6 @@
 
 import com.google.common.collect.Lists;
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.Comparator;
 import java.util.LinkedHashMap;
 import java.util.List;
diff --git a/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/HashRangeAutoSplitStickyKeyConsumerSelector.java b/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/HashRangeAutoSplitStickyKeyConsumerSelector.java
index 3628d30ebc977..7d19388a9b3b5 100644
--- a/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/HashRangeAutoSplitStickyKeyConsumerSelector.java
+++ b/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/HashRangeAutoSplitStickyKeyConsumerSelector.java
@@ -19,7 +19,6 @@
 package org.apache.pulsar.broker.service;
 
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;