code: public static TextSearchRequest textSearchNextPage(GeoApiContext context, String nextPageToken) {
      TextSearchRequest request = new TextSearchRequest(context);
      request.pageToken(nextPageToken);
      return request;
    }
docs: Retrieves the next page of Text Search results. The nextPageToken, returned in a
  PlacesSearchResponse when there are more pages of results, encodes all of the original Text
  Search Request parameters, which are thus not required on this call.
  
  @param context The context on which to make Geo API requests.
  @param nextPageToken The nextPageToken returned as part of a PlacesSearchResponse.
  @return Returns a TextSearchRequest that can be executed.