external=true" title="class or interface in java.util.concurrent">CompletionStage</a>&lt;U&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../jakarta/enterprise/event/Event.html#fireAsync-U-jakarta.enterprise.event.NotificationOptions-">fireAsync</a></span>(U&nbsp;event,
         <a href="../../../jakarta/enterprise/event/NotificationOptions.html" title="interface in jakarta.enterprise.event">NotificationOptions</a>&nbsp;options)</code>
<div class="block">
 Fires an eve