From dca5d69dd2d4b2b70168faf3661083be83795297 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=96=AF=E7=8B=82=E7=9A=84=E7=8B=AE=E5=AD=90li?=
 <15040126243@163.com>
Date: Mon, 21 Nov 2022 18:55:47 +0800
Subject: [PATCH] =?UTF-8?q?add=20=E5=A2=9E=E5=8A=A0=20RedisUtils=20?=
 =?UTF-8?q?=E8=8E=B7=E5=8F=96=E7=BC=93=E5=AD=98Map=E7=9A=84key=E5=88=97?=
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---
 .../com/ruoyi/common/utils/redis/RedisUtils.java     | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/redis/RedisUtils.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/redis/RedisUtils.java
index c14b39385..69d3f745f 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/redis/RedisUtils.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/redis/RedisUtils.java
@@ -3,6 +3,7 @@ package com.ruoyi.common.utils.redis;
 import com.ruoyi.common.utils.spring.SpringUtils;
 import lombok.AccessLevel;
 import lombok.NoArgsConstructor;
+import org.apache.poi.ss.formula.functions.T;
 import org.redisson.api.*;
 import org.redisson.config.Config;
 
@@ -327,6 +328,17 @@ public class RedisUtils {
         return rMap.getAll(rMap.keySet());
     }
 
+    /**
+     * 获得缓存Map的key列表
+     *
+     * @param key 缓存的键值
+     * @return key列表
+     */
+    public static Set<String> getCacheMapKeySet(final String key) {
+        RMap<String, T> rMap = CLIENT.getMap(key);
+        return rMap.keySet();
+    }
+
     /**
      * 往Hash中存入数据
      *