How to loop through Seal Class object without Reflection? I try to loop through my seal class of sealed class NavigationItem(val route: String, val icon: Int, val title: String, val color: String) { object Home : NavigationItem("home", R.drawable.ic_home, "Home", "#FFFF00") object Music : NavigationItem("music", R.drawable.ic_music, "Music", "#FF00FF") object Movies : NavigationItem("movies", R.drawable.ic_movie, "Movies", "#00FFFF") object Books : NavigationItem("books", R.drawable.ic_book, "Books", "#FFAAAA") object Profile :...