Admin_Apple_Index_Page::namespace_action PHP Метод

    public static function namespace_action($action)
    {
        return 'apple_news_' . $action;
    }

 /**
  * Get bulk actions.
  *
  * @return array
  * @access public
  */
 public function get_bulk_actions()
 {
     return apply_filters('apple_news_bulk_actions', array(Admin_Apple_Index_Page::namespace_action('push') => __('Publish', 'apple-news')));
 }