From 3edfafbfe0c028fa3dfd721b6694d552d91c030f Mon Sep 17 00:00:00 2001
From: Jiquan Long <jiquan.long@zilliz.com>
Date: Mon, 20 Dec 2021 17:55:16 +0800
Subject: [PATCH] [skip e2e] Add comment for getChannelsFuncType (#13781)

Signed-off-by: dragondriver <jiquan.long@zilliz.com>
---
 internal/proxy/channels_mgr.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/internal/proxy/channels_mgr.go b/internal/proxy/channels_mgr.go
index 7da4868ee1..2b15bf68f3 100644
--- a/internal/proxy/channels_mgr.go
+++ b/internal/proxy/channels_mgr.go
@@ -49,7 +49,9 @@ type channelsMgr interface {
 	removeAllDMLStream() error
 }
 
+// getChannelsFuncType returns the channel information according to the collection id.
 type getChannelsFuncType = func(collectionID UniqueID) (map[vChan]pChan, error)
+
 type repackFuncType = func(tsMsgs []msgstream.TsMsg, hashKeys [][]int32) (map[int32]*msgstream.MsgPack, error)
 
 // getDmlChannelsFunc returns a function about how to get dml channels of a collection.