ference internal" href="../advanced.html">Advanced Topics</a><ul>
<li class="toctree-l2"><a class="reference internal" href="../advanced/saving.html">Saving</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../advanced/saving.html#how-it-works">How it works</a></li>
<li class="toctree-l3"><a class="reference internal" href="../advanced/saving.html#saving-by-value">Saving by value</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../advanced/saving.html#custom-serializers">C