Code
class MainActivity : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main) Log.d("LifecycleTest", "onCreate") } override fun onStart() { super.onStart() Log.d("LifecycleTest", "onStart") } override fun onResume() { super.onResume() Log.d("LifecycleTest", "onResume") } override fun onPause() { super.onPause() Log.d("LifecycleTest", "onPause") } override fun onSaveInstanceState(outState: Bundle) { super.onSaveInstanceState(outState) Log.d("LifecycleTest", "onSaveInstanceState") } override fun onRestoreInstanceState(savedInstanceState: Bundle) { Log.d("LifecycleTest", "onSaveInstanceState") } override fun onStop() { super.onStop() Log.d("LifecycleTest", "onStop") } override fun onDestroy() { super.onDestroy() Log.d("LifecycleTest", "onDestroy") } }