Browse Source

update RedisUtils 更新删除 hash 数据方法

疯狂的狮子li 3 years ago
parent
commit
5c6f30a8a9
1 changed files with 12 additions and 0 deletions
  1. 12 0
      ruoyi-common/src/main/java/com/ruoyi/common/utils/RedisUtils.java

+ 12 - 0
ruoyi-common/src/main/java/com/ruoyi/common/utils/RedisUtils.java

@@ -259,6 +259,18 @@ public class RedisUtils {
         return rMap.get(hKey);
     }
 
+    /**
+     * 删除Hash中的数据
+     *
+     * @param key  Redis键
+     * @param hKey Hash键
+     * @return Hash中的对象
+     */
+    public static <T> T delCacheMapValue(final String key, final String hKey) {
+        RMap<String, T> rMap = client.getMap(key);
+        return rMap.remove(hKey);
+    }
+
     /**
      * 获取多个Hash中的数据
      *