pan class="w">                                  </span><span class="c1">// &lt;--- (6)</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w">    </span><span class="n">ctx</span><span class="p">.</span><span class="na">timerService</span><span class="p">().</span><span class="na">registerEventTimeTimer</span><span class="p">(</span><span class="n">cleanupTime</span><span class="p">);</span><span class="w">
</span></span></span><span class="line"><span class="cl"><sp