ruoyi-common/src/main/java/com/ruoyi/common/utils/redis/RedisUtils.java | ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史 |
ruoyi-common/src/main/java/com/ruoyi/common/utils/redis/RedisUtils.java
@@ -376,4 +376,14 @@ Iterable<String> iterable = CLIENT.getKeys().getKeysByPattern(pattern); return IterUtil.toList(iterable); } /** * 检查redis中是否存在key * * @param key 键 */ public static Boolean hasKey(String key) { RKeys rKeys = CLIENT.getKeys(); return rKeys.countExists(key) > 0; } }