rted (or required) by the option,
 and attributes for the usage help message describing the option.</div>
</td>
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<tr class="rowColor">
<th class="colFirst" scope="row"><a href="CommandLine.Model.OptionSpec.Builder.html" title="class in picocli">CommandLine.Model.OptionSpec.Builder</a></th>
<td class="colLast">
<div class="block">Builder responsible for creating valid <code>OptionSpec</code> objects.</div>
</td>
</tr>
<tr class="altColor">
<th class="colFirst" scope="row"><a href="CommandLine.Model.Pars