class="spec module anchored" id="module-HashSet"><a href="#module-HashSet" class="anchor"></a><code><span><span class="keyword">module</span> <a href="HashSet/index.html">HashSet</a></span><span> : <a href="../../../IStdlib/HashSet/module-type-S/index.html">IStdlib.HashSet.S</a> <span class="keyword">with</span> <span><span class="keyword">type</span> <a href="../../../IStdlib/HashSet/module-type-S/index.html#type-elt">elt</a> = <a href="#type-t">t</a></span></span></code></div></div><div class="odoc-spec">