From 356b451b2ad0f3e51eb5473c4d14fdfe3386ac07 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: Fri, 30 Jun 2023 14:03:52 +0800
Subject: [PATCH] optimized code

---
 ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/domain/R.java |   12 +++++++-----
 1 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/domain/R.java b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/domain/R.java
index 787a417..1fe16e2 100644
--- a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/domain/R.java
+++ b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/domain/R.java
@@ -103,11 +103,13 @@
         this.data = data;
     }
 
-    public Boolean isError() {
-        return !isSuccess();
+    public static <T> Boolean isError(R<T> ret)
+    {
+        return !isSuccess(ret);
     }
-    
-    public Boolean isSuccess() {
-        return R.SUCCESS == getCode();
+
+    public static <T> Boolean isSuccess(R<T> ret)
+    {
+        return R.SUCCESS == ret.getCode();
     }
 }

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