original_string: public static function notify_tour_change() {
          $cache = \cache::make('tool_usertours', self::CACHENAME_TOUR);
          $cache->delete(self::CACHEKEY_TOUR);
      }
code: public static function notify_tour_change() {
          $cache = \cache::make('tool_usertours', self::CACHENAME_TOUR);
          $cache->delete(self::CACHEKEY_TOUR);
      }
code_tokens: public static function notify_tour_change ( ) { $ cache = \ cache :: make ( 'tool_usertours' , self :: CACHENAME_TOUR ) ; $ cache -> delete ( self :: CACHEKEY_TOUR ) ; }
docstring: Notify of changes to any tour to clear the tour cache.
docstring_tokens: Notify of changes to any tour to clear the tour cache .