From cc1801fa986af9a4faea980db0f259a45c266667 Mon Sep 17 00:00:00 2001
From: bigsheeper <yihao.dai@zilliz.com>
Date: Sat, 9 Oct 2021 18:41:32 +0800
Subject: [PATCH] Add comment for removeCollectionPrivate (#9584)

Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
---
 internal/querynode/collection_replica.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/internal/querynode/collection_replica.go b/internal/querynode/collection_replica.go
index 0b18a5deb0..599f9c7f8d 100644
--- a/internal/querynode/collection_replica.go
+++ b/internal/querynode/collection_replica.go
@@ -155,6 +155,7 @@ func (colReplica *collectionReplica) removeCollection(collectionID UniqueID) err
 	return colReplica.removeCollectionPrivate(collectionID)
 }
 
+// removeCollectionPrivate is the private function in collectionReplica, to remove collection from collectionReplica
 func (colReplica *collectionReplica) removeCollectionPrivate(collectionID UniqueID) error {
 	collection, err := colReplica.getCollectionByIDPrivate(collectionID)
 	if err != nil {