 <a class="link" href="cpp_regex_traits.html" title="Struct template cpp_regex_traits">cpp_regex_traits</a> <span class="special">{</span>
  <span class="comment">// <a class="link" href="cpp_regex_traits.html#boost.xpressive.cpp_regex_traitsconstruct-copy-destruct">construct/copy/destruct</a></span>
  <a class="link" href="cpp_regex_traits.html#id-1_3_47_5_18_2_1_1_4-bb"><span class="identifier">cpp_regex_traits</span></a><span class="special">(</span><span class="identifier">locale_type</span> <span class