ction/HashSet/HashSet.identity.html">identity</a></li>
      <li><a href="../dart-collection/HashSet/HashSet.of.html">of</a></li>
    
      <li class="section-title">
        <a href="../dart-collection/HashSet-class.html#instance-properties">Properties</a>
      </li>
      <li><a href="../dart-collection/HashSet/iterator.html">iterator</a></li>
      <li class="inherited"><a href="../dart-core/Iterable/first.html">first</a></li>
      <li class="inherited"><a href="../dart-core/Object/hashCode.html">hash