code: func (c *Storage) TrackCacheStorageForOriginWithParams(v *StorageTrackCacheStorageForOriginParams) (*gcdmessage.ChromeResponse, error) {
  	return gcdmessage.SendDefaultRequest(c.target, c.target.GetSendCh(), &gcdmessage.ParamRequest{Id: c.target.GetId(), Method: "Storage.trackCacheStorageForOrigin", Params: v})
  }
docs: // TrackCacheStorageForOriginWithParams - Registers origin to be notified when an update occurs to its cache storage list.