a is formatted
 with linefeeds and indentation.

 Configures value of <a href="#FORMATTING"><code>FORMATTING</code></a> property.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>formatted</code> - True means serialized data is formatted, false (default)
      means no formatting.</dd>
<dt>Returns:</dt>
<dd>This JsonbConfig instance.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="withNullValues(java.lang.Boolean)">
<h3>withNullValues</h3>
<div class="member-signature"><span class="modif