restartable fun SwipeDismissableNavHost( unstable navController: NavHostController stable startDestination: String stable modifier: Modifier? = @static Companion stable route: String? = @static null stable builder: @[ExtensionFunctionType] Function1 ) restartable fun SwipeDismissableNavHost( unstable navController: NavHostController unstable graph: NavGraph stable modifier: Modifier? = @static Companion ) restartable fun BoxedStackEntryContent( unstable entry: NavBackStackEntry? unstable saveableStateHolder: SaveableStateHolder stable modifier: Modifier? = @static Companion ) fun rememberSwipeDismissableNavController()