a href="../../../index.html">infer</a> &#x00BB; <a href="../../index.html">IStdlib</a> &#x00BB; <a href="../index.html">HashSet</a> &#x00BB; S</nav><header class="odoc-preamble"><h1>Module type <code><span>HashSet.S</span></code></h1></header><div class="odoc-content"><div class="odoc-spec"><div class="spec type anchored" id="type-elt"><a href="#type-elt" class="anchor"></a><code><span><span class="keyword">type</span> elt</span></code></div></div><div class="odoc-spec"><div class="spec type anchored" id="t