Can't inject Application context in abstract class

Question

I have in my AppModule following notation:

@Provides
@ApplicationContext
fun provideAppContext(app: Application): Context = app

and I want to use it in abstract class

@Inject
@ApplicationContext
lateinit var mContext: Context

But when I try to use the context (for call ressources.getString(..)), I get following error:

lateinit property mContext has not been initialized

Answer 1

for abstract class u cannot able to call the constructor.So better to use child class.