="special">&lt;</span> <span class="identifier">isRequest</span><span class="special">,</span> <span class="identifier">Derived</span> <span class="special">&gt;&amp;</span> <span class="identifier">parser</span><span class="special">);</span>
  <span class="emphasis"><em>&#187; <a class="link" href="boost__beast__http__read_header/overload1.html" title="http::read_header (1 of 2 overloads)">more...</a></em></span>

<span class="keyword">template</span><span class="special">&lt;</span>
    <span class="keyw