Ouzo\Config\ConfigRepository::reload PHP 메소드

    public function reload()
    {
        $this->_config = $this->load();
    }

 /**
  * @return ConfigRepository
  */
 private static function getInstance()
 {
     if (!self::isLoaded()) {
         self::$configInstance = new ConfigRepository();
         self::$configInstance->reload();
     }
     return self::$configInstance;
 }