i>
          <li><a href="dart-core/UnimplementedError-class.html">UnimplementedError</a></li>
          <li><a href="dart-core/UnsupportedError-class.html">UnsupportedError</a></li>
        </ul></dd>


      </dl>
    </section>

    <section class="summary offset-anchor" id="constructors">
      <h2>Constructors</h2>

      <dl class="constructor-summary-list">
        <dt id="Error" class="callable">
          <span class="name"><a href="dart-core/Error/Error.html">Error</a></span><span class="signature