 title="Class template sgtree">sgtree</a></code>
      has also the size of 3 pointers, two integers and two floating point values
      (equivalent to the size of 7 pointers on most systems).
    </p>
<p>
      <span class="bold"><strong>Boost.Intrusive</strong></span> scapegoat associative containers
      don't use their own hook types but plain Binary search tree hooks. See <a class="link" href="bst_hooks.html" title="Binary search tree hooks: bs_set_base_hook and bs_set_member_hook">Binary search tree 