"kind-method">next</span> method</h1></div>

    <section class="multi-line-signature">
      <span class="returntype"><a href="../../dart-core/Object-class.html">Object</a></span>
            <span class="name ">next</span>
(<wbr><ol class="parameter-list"><li><span class="parameter" id="next-param-value">[<span class="type-annotation"><a href="../../dart-core/Object-class.html">Object</a></span> <span class="parameter-name">value</span>]</span></li>
</ol>)
      
    </section>
    
    <section class="su