="special">{</span>
<span class="keyword">public</span><span class="special">:</span>
  <span class="comment">// <a class="link" href="variables_map.html#boost.program_options.variables_mapconstruct-copy-destruct">construct/copy/destruct</a></span>
  <a class="link" href="variables_map.html#id-1_3_31_9_11_1_1_4_5-bb"><span class="identifier">variables_map</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
  <a class="link" href="variables_map.html#id-1_3_31_