tlozovyi

public class MainActivity : Activity() {
    private lateinit var userAvatarImageView: ImageView
    private lateinit var firstNameTextView: TextView
    private lateinit var lastNameTextView: TextView
    private var apiInterface: APIInterface? = null
    override fun onCreate(savedInstanceState: Bundle) {
        super.onCreate(savedInstanceState)
        sInstance = this
        setContentView(R.layout.activity_main)
        initViews()