From b46496d11b51f0454652ade3171dabcbc2b0921b Mon Sep 17 00:00:00 2001
From: Colin678 <1020084984@qq.com>
Date: Fri, 21 Jan 2022 09:50:13 +0800
Subject: [PATCH] Remove useless code (#3695)

* [Simple packaging method]packaging method

* [Remove useless code]Maybe dever forgot to delete it

* [Remove useless notes]Wrong commit
---
 .../java/org/apache/rocketmq/common/sysflag/TopicSysFlag.java  | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/common/src/main/java/org/apache/rocketmq/common/sysflag/TopicSysFlag.java b/common/src/main/java/org/apache/rocketmq/common/sysflag/TopicSysFlag.java
index cc23ff1a3f..a2bb508405 100644
--- a/common/src/main/java/org/apache/rocketmq/common/sysflag/TopicSysFlag.java
+++ b/common/src/main/java/org/apache/rocketmq/common/sysflag/TopicSysFlag.java
@@ -59,7 +59,4 @@ public class TopicSysFlag {
     public static boolean hasUnitSubFlag(final int sysFlag) {
         return (sysFlag & FLAG_UNIT_SUB) == FLAG_UNIT_SUB;
     }
-
-    public static void main(String[] args) {
-    }
 }