
    <span class="p">}</span>

    <span class="c1">// Our completion handler spec
</span><span class="c1"></span>    <span class="kt">void</span> <span class="k">operator</span><span class="p">()(</span><span class="n">error_code</span> <span class="n">ec</span><span class="p">,</span> <span class="n">T</span> <span class="n">v</span><span class="p">)</span>
    <span class="p">{</span>
      <span class="c1">// Call the underlying completion handler, whose
</span><span class="c1"></span>      <span class=