public PlaceAutocompleteRequest location(LatLng location) {
    return param("location", location);
  }
The point around which you wish to retrieve place information.

@param location The {@link LatLng} location to center this autocomplete search.
@return Returns this {@code PlaceAutocompleteRequest} for call chaining.
src/main/java/com/google/maps/PlaceAutocompleteRequest.java