">// In header: &lt;<a class="link" href="../../intrusive/reference.html#header.boost.intrusive.unordered_set_hook_hpp" title="Header &lt;boost/intrusive/unordered_set_hook.hpp&gt;">boost/intrusive/unordered_set_hook.hpp</a>&gt;

</span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">class</span><span class="special">...</span> Options<span class="special">&gt;</span> 
<span class="keyword">struct</span> <a class="link" href="make_unordered_idp65807072.html" title