com.tomtom.sdk.navigation:navigation/com.tomtom.sdk.navigation/TomTomNavigation/addNavigationStateChangedListener

addNavigationStateChangedListener

abstract fun addNavigationStateChangedListener(listener: NavigationStateChangedListener)

Adds a NavigationStateChangedListener. The listener is notified of changes to the NavigationState.

Parameters

listener

The listener to be added.

Throws

if the instance of TomTomNavigation is closed.

if the same listener has already been added.