PHP SmartPersistentCache::is_active示例

示例#1

文件： persistent-cache-redis.php 项目： unix-world/Smart.Framework

 /**
  * Check if the persistent Cache is Active
  *
  * @return BOOLEAN	TRUE if is Active or FALSE if not
  */
 public static function isActive()
 {
     //--
     global $configs;
     //--
     if (self::$is_active === true or self::$is_active === false) {
         return (bool) self::$is_active;
     }
     //end if
     //--
     if (Smart::array_size($configs['redis']) > 0) {
         self::$is_active = true;
     } else {
         self::$is_active = false;
     }
     //end if else
     //--
     return (bool) self::$is_active;
     //--
 }