= <span class="keyword">private</span> </code><table class="variant"><tr id="type-access_expression.Base" class="anchored"><td class="def constructor"><a href="#type-access_expression.Base" class="anchor"></a><code>| </code><code><span class="constructor">Base</span> <span class="keyword">of</span> <a href="../AccessPath/index.html#type-base">AccessPath.base</a></code></td></tr><tr id="type-access_expression.FieldOffset" class="anchored"><td class="def constructor"><a href="#type-access_expression.FieldOffs