          Whether this stream contains any elements. <a href="dart-async/Stream/isEmpty.html">[...]</a>
          <div class="features">read-only, inherited</div>
</dd>
        <dt id="last" class="property inherited">
          <span class="name"><a href="dart-async/Stream/last.html">last</a></span>
          <span class="signature">&#8594; <a href="dart-async/Future-class.html">Future</a><span class="signature">&lt;<a href="dart-core/List-class.html">List</a><span class="signature">&lt;<a href="dart-core/