didPush method

@override void didPush(Route route, Route? previousRoute)

The Navigator pushed route.

The route immediately below that one, and thus the previously active route, is previousRoute.

Implementation

@override
void didPush(Route route, Route? previousRoute) {
  super.didPush(route, previousRoute);

  // is a framework route?
  if (route.settings.arguments is PageConfiguration) {

    // notify pushed route
    var pushed = listenersOf(route);
    for (var listener in pushed) {
      listener.onNavigatorPush();
    }

    // signal change
    for (INavigatorObserver listener in _listeners) {
      listener.onNavigatorChange();
    }
  }
}