From 5d3eb757626d885d0c489e765cc321af71c3e9c7 Mon Sep 17 00:00:00 2001
From: yukun <kun.yu@zilliz.com>
Date: Fri, 24 Dec 2021 10:57:30 +0800
Subject: [PATCH] [skip e2e]Add comment for pulsar reader (#14118)

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

diff --git a/internal/util/mqclient/pulsar_reader.go b/internal/util/mqclient/pulsar_reader.go
index 85a8029772..41da9f7c5e 100644
--- a/internal/util/mqclient/pulsar_reader.go
+++ b/internal/util/mqclient/pulsar_reader.go
@@ -16,6 +16,7 @@ func (pr *pulsarReader) Topic() string {
 	return pr.r.Topic()
 }
 
+// Next read the next message in the topic, blocking until a message is available
 func (pr *pulsarReader) Next(ctx context.Context) (Message, error) {
 	pm, err := pr.r.Next(ctx)
 	if err != nil {