in androidx.fragment.app.Fragment，setUserVisibleHint（）is Deprecated，and not executed,why？ : <pre><code>@Override
public void setUserVisibleHint(boolean isVisibleToUser) {
    super.setUserVisibleHint(isVisibleToUser);
    if (getUserVisibleHint()) {
        isVisible = true;
        onVisible();
    } else {
        isVisible = false;
        onInVisible();
    }
}
</code></pre>

<p>I found that this part of the code is not executed.</p>
