al">;</span>

   <span class="comment">// construct/copy/destroy:</span>
   <a class="link" href="match_results.html#boost_regex.match_results.construct">explicit match_results</a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">Allocator</span><span class="special">&amp;</span> <span class="identifier">a</span> <span class="special">=</span> <span class="identifier">Allocator</span><span class="special">());</span>
   <a class="link" href="match_results.html#boost_r