part of androiddev weekly questions help

Basicinterfacelocation.kt

interface UserLocationTracker {
 fun getUserLocation(): String
}

class AndroidUserLocationTracker(val context: Context): UserLocationTracker {
   
   @Override
   fun getUserLocation(): String {
      context.getUserLocationOrWhatever()
   }
}

class MyPresenter(val locationTracker: UserLocationTracker) {
  
  
  fun displayUserLocation(){
   view.showLocation(locationTracker.getUserLocation()) 
  }
}