t the hooks of the erased values to a default state. Containers also will check that the hooks of the new values are default initialized. </p></dd>
<dt><span class="term"><code class="computeroutput">auto_unlink</code><a name="boost.intrusive.link_mode_type.auto_unlink"></a></span></dt>
<dd><p>Same as "safe_link" but the user type is an auto-unlink type, so the containers with constant-time size features won't be compatible with <a class="link" href="value_traits.html" title="Struct template value_traits">v