From f23a3c07525d115108eee9e7637f91418fca394b Mon Sep 17 00:00:00 2001
From: "shenmu.wy" <shenmu.wy@antfin.com>
Date: Tue, 4 Mar 2025 17:34:32 +0800
Subject: [PATCH] expose error code of ObProtocolError

---
 protocol/error.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/protocol/error.go b/protocol/error.go
index 5ebd74f..4ed3912 100644
--- a/protocol/error.go
+++ b/protocol/error.go
@@ -58,3 +58,7 @@ func (e *ObProtocolError) Error() string {
 		e.trace,
 	)
 }
+
+func (e *ObProtocolError) ErrorCode() error2.ObErrorCode {
+	return e.errCode
+}