From 429cb2937c071d7ed8c9733b6d8bbacaf0cb4264 Mon Sep 17 00:00:00 2001
From: xhe <xw897002528@gmail.com>
Date: Fri, 1 Dec 2023 17:00:36 +0800
Subject: [PATCH] remove unused

Signed-off-by: xhe <xw897002528@gmail.com>
---
 pkg/proxy/net/packetio.go | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/pkg/proxy/net/packetio.go b/pkg/proxy/net/packetio.go
index f61db2ba..14b2bbab 100644
--- a/pkg/proxy/net/packetio.go
+++ b/pkg/proxy/net/packetio.go
@@ -42,14 +42,6 @@ const (
 	DefaultConnBufferSize = 32 * 1024
 )
 
-type rwStatus int
-
-const (
-	rwNone rwStatus = iota
-	rwRead
-	rwWrite
-)
-
 // packetReadWriter acts like a net.Conn with read and write buffer.
 type packetReadWriter interface {
 	net.Conn