     <a id="tag(Annotation):SignalTrait.this.type"></a>
      <h4 class="signature">
      <span class="modifier_kind">
        <span class="modifier">final </span>
        <span class="kind">def</span>
      </span>
      <span class="symbol">
        <span class="name">tag</span><span class="params">(<span name="annotation">annotation: <a href="ReactiveLibrary$$Annotation.html" class="extype" name="react.core.ReactiveLibrary.Annotation">Annotation</a></span>)</span><span class="result">: <a href="" class=