Java To Kotlin Conversion. Step 3. Conversion Before

J2K_3_Before.java

public class NonLazyDemoAdapter extends FragmentStatePagerAdapter {
    @NonNull // don't forget to mark array content non-nullable
    private SomePage[] pages = new SomePage[]{FIRST, SECOND};

    @NonNull
    private PageFragment[] cachedFragments = new PageFragment[pages.length];

    NonLazyDemoAdapter(@NonNull FragmentManager fm) {
        ...
    }

    @NonNull
    @Override
    public Fragment getItem(int position) {
        ...
    }
}