protected void onRestoreInstanceState(Bundle savedInstanceState) {
        Log.d("MainActivity", "onRestoreInstanceState: undle savedInstanceState");

        //super.onRestoreInstanceState(savedInstanceState);
        if(savedInstanceState!=null) {
//            MainActivityParcelable savedData = (MainActivityParcelable) savedInstanceState.getParcelable(EXTRA_MAIN_MODEL_DATA);
//            init();
//            viewModel.init();
//            viewModel.onRecreate(savedData);

        }

    }

    @Override
    protected void onSaveInstanceState(@NonNull Bundle outState) {
        outState.putParcelable(EXTRA_MAIN_MODEL_DATA, viewModel.getSaveData());
        outState.clear();
        //super.onSaveInstanceState(outState);
    }

    @Override
    public void onSaveInstanceState(Bundle outState, PersistableBundle outPersistentState) {
        outState.putParcelable(EXTRA_MAIN_MODEL_DATA, viewModel.getSaveData());
        outState.clear();
        //super.onSaveInstanceState(outState, outPersistentState);
    }