an><span class="keyword">type</span> <span class="keyword">nonrec</span> t</span><span> = <span class="keyword">private</span> <a href="../index.html#type-access_expression">access_expression</a></span><span> = </span></code><ol><li id="type-t.Base" class="def variant constructor anchored"><a href="#type-t.Base" class="anchor"></a><code><span>| </span><span><span class="constructor">Base</span> <span class="keyword">of</span> <a href="../../AccessPath/index.html#type-base">AccessPath.base</a></span></code><