/int-class.html">int</a></span>&gt;</span></span>&gt;</span></span> <span class="parameter-name">stream</span></span>)
      <div class="features">inherited</div>
    </section>
    <section class="desc markdown">
      <p>Adds all elements of the given <code>stream</code> to <code>this</code>.</p>
<p>Returns a <a href="dart-async/Future-class.html">Future</a> that completes when
all elements of the given <code>stream</code> are added to <code>this</code>.</p>
<p>This function must not be called when a stre