code: public static function invalidate($cache, $tags)
      {
          $keys = [];
          foreach ((array) $tags as $tag) {
              $keys[] = $cache->buildKey([__CLASS__, $tag]);
          }
          static::touchKeys($cache, $keys);
      }
docs: Invalidates all of the cached data items that are associated with any of the specified [[tags]].
  @param CacheInterface $cache the cache component that caches the data items
  @param string|array $tags