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huan-nguyen/NavControllerNavigate.kt

Created July 6, 2020 04:57
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Pseudo code to illustrate the process of locating Navigator to handle the navigation to a particular destination
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NavControllerNavigate.kt
/**
This is only pseudo code to illustrate the process of locating Navigator
to handle the navigation to a particular destination.
It is not the real code in Navigation Component.
*/
fun NavController.navigate(@IdRes destinationResId: Int) {
val destination = navGraph.getDestination(destinationResId)
val navigator = navigatorProvider.getNavigator(destination.navigatorName)
navigator.navigate(destination)
}
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