</a></li>
      <li><a href="dart-async/Future/forEach.html">forEach</a></li>
      <li><a href="dart-async/Future/wait.html">wait</a></li>
    
    </ol>
  </div><!--/.sidebar-offcanvas-->

  <div class="col-xs-12 col-sm-9 col-md-8 main-content">
    <h1>then&lt;S&gt; method</h1>

    <section class="multi-line-signature">
      <span class="returntype"><a href="dart-async/Future-class.html">Future</a><span class="signature">&lt;S&gt;</span></span>
      <span class="name ">then</span>
&lt;S&gt;(<wbr><span