e default state, and if it is inserted in a container, the hook
        is not in the default state.
      </p>
</div>
<div class="section">
<div class="titlepage"><div><div><h3 class="title">
<a name="intrusive.safe_hook.configuring"></a><a class="link" href="safe_hook.html#intrusive.safe_hook.configuring" title="Configuring safe-mode assertions">Configuring safe-mode
      assertions</a>
</h3></div></div></div>
<p>
        By default, all safe-mode assertions raised by <span class="bold"><strong>Boost-Int