From b362e5864660045df97f75ad02341be2569c3af6 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: Sun, 9 Oct 2022 21:16:52 +0800
Subject: [PATCH] R isError and isSuccess static

---
 .../src/main/java/com/ruoyi/common/core/domain/R.java     | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/R.java b/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/R.java
index c4e10e487..835f68b86 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/R.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/R.java
@@ -102,13 +102,13 @@ public class R<T> implements Serializable
         this.data = data;
     }
 
-    public Boolean isError()
+    public static <T> Boolean isError(R<T> ret)
     {
-        return !isSuccess();
+        return !isSuccess(ret);
     }
 
-    public Boolean isSuccess()
+    public static <T> Boolean isSuccess(R<T> ret)
     {
-        return R.SUCCESS == getCode();
+        return R.SUCCESS == ret.getCode();
     }
 }