add 增加 RedisUtils 检查缓存对象是否存在方法

2022-12-20 00:03:01 +08:00 · 2022-12-20 00:03:01 +08:00 · 43b31edb75
commit 43b31edb75
parent 8448bcdc6d
1 changed files with 9 additions and 0 deletions
--- 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
@ -209,6 +209,15 @@ public class RedisUtils {
        batch.execute();
    }

+    /**
+     * 检查缓存对象是否存在
+     *
+     * @param key 缓存的键值
+     */
+    public static boolean isExistsObject(final String key) {
+        return CLIENT.getBucket(key).isExists();
+    }
+
    /**
     * 缓存List数据
     *