.util.concurrent" class="externalLink">Executor</a>&nbsp;executor)</pre>
<div class="block"> Asynchronously start the underlying <code>KafkaStreams</code> instance.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>executor</code> - the <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/concurrent/Executor.html?is-external=true" title="class or interface in java.util.concurrent" class="externalLink"><code>Executor</code></a> instance to be used for start