restoreRouteInformation method

RouteInformation? restoreRouteInformation()

Returns RouteInformation that has the top PagePath's location and all pages' states.

Implementation

RouteInformation? restoreRouteInformation() {
  final uri = getTopPagePath()?.uri;

  if (uri == null) {
    return null;
  }

  return RouteInformation(state: toJson(), uri: uri);
}