lass="constructor-modifier features">factory</div>
        </dd>
      </dl>
    </section>

    <section class="summary offset-anchor" id="instance-properties">
      <h2>Properties</h2>

      <dl class="properties">
        <dt id="isEmpty" class="property">
          <span class="name"><a href="dart-io/BytesBuilder/isEmpty.html">isEmpty</a></span>
          <span class="signature">&#8594; <a href="dart-core/bool-class.html">bool</a></span>         
        </dt>
        <dd>
          Returns <code>true