From e3ce1696e77206cbe28d4143d8393608ddea04dd Mon Sep 17 00:00:00 2001
From: yukun <kun.yu@zilliz.com>
Date: Tue, 12 Oct 2021 19:37:20 +0800
Subject: [PATCH] [skip ci]Add comments for rocksmq DestroyTopic (#9735)

Signed-off-by: fishpenguin <kun.yu@zilliz.com>
---
 internal/util/rocksmq/server/rocksmq/rocksmq_impl.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/internal/util/rocksmq/server/rocksmq/rocksmq_impl.go b/internal/util/rocksmq/server/rocksmq/rocksmq_impl.go
index 875136f561..86f6db15e2 100644
--- a/internal/util/rocksmq/server/rocksmq/rocksmq_impl.go
+++ b/internal/util/rocksmq/server/rocksmq/rocksmq_impl.go
@@ -283,6 +283,7 @@ func (rmq *rocksmq) CreateTopic(topicName string) error {
 	return nil
 }
 
+// DestroyTopic removes messages for topic in rocksdb
 func (rmq *rocksmq) DestroyTopic(topicName string) error {
 	start := time.Now()
 	beginKey := topicName + "/begin_id"