From fe22db0c7c96c425bfb3814c6f1da03a77f1b36b Mon Sep 17 00:00:00 2001
From: liyong <18434998025@163.com>
Date: 星期三, 08 四月 2026 17:19:03 +0800
Subject: [PATCH] 库存修改

---
 src/main/java/com/ruoyi/framework/web/domain/R.java |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/ruoyi/framework/web/domain/R.java b/src/main/java/com/ruoyi/framework/web/domain/R.java
index 7c8295a..bd4f69f 100644
--- a/src/main/java/com/ruoyi/framework/web/domain/R.java
+++ b/src/main/java/com/ruoyi/framework/web/domain/R.java
@@ -102,4 +102,14 @@
     {
         this.data = data;
     }
+
+    public static <T> Boolean isError(R<T> ret)
+    {
+        return !isSuccess(ret);
+    }
+
+    public static <T> Boolean isSuccess(R<T> ret)
+    {
+        return R.SUCCESS == ret.getCode();
+    }
 }

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