-<li>Defined in <a href="https://github.com/poolifier/poolifier/blob/a230240/src/pools/abstract-pool.ts#L628">src/pools/abstract-pool.ts:628</a></li></ul></aside></li></ul></section>
-<section class="tsd-panel tsd-member"><a id="findFreeWorkerNodeKey" class="tsd-anchor"></a>
-<h3 class="tsd-anchor-link"><span>find<wbr/>Free<wbr/>Worker<wbr/>Node<wbr/>Key</span><a href="#findFreeWorkerNodeKey" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></h3>
-<ul class="tsd-signatures">
-<li class="tsd-signature tsd-anchor-link" id="findFreeWorkerNodeKey.findFreeWorkerNodeKey-1"><span class="tsd-kind-Call-signature">find<wbr/>Free<wbr/>Worker<wbr/>Node<wbr/>Key</span><span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><a href="#findFreeWorkerNodeKey.findFreeWorkerNodeKey-1" aria-label="Permalink" class="tsd-anchor-icon"><svg class="icon icon-tabler icon-tabler-link" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round"><use href="#icon-anchor-a"></use><use href="#icon-anchor-b"></use><use href="#icon-anchor-c"></use></svg></a></li>
-<li class="tsd-description">
-<div class="tsd-comment tsd-typography"><p>Finds a free worker node key based on the number of tasks the worker has applied.</p>
-<p>If a worker is found with <code>0</code> running tasks, it is detected as free and its worker node key is returned.</p>
-<p>If no free worker is found, <code>-1</code> is returned.</p>
-
-<h3>Returns</h3><p>A worker node key if there is one, <code>-1</code> otherwise.</p>
-</div>
-<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4><aside class="tsd-sources">
-<p>Implementation of <a href="../interfaces/IPool.html">IPool</a>.<a href="../interfaces/IPool.html#findFreeWorkerNodeKey">findFreeWorkerNodeKey</a></p>
-<ul>
-<li>Defined in <a href="https://github.com/poolifier/poolifier/blob/a230240/src/pools/abstract-pool.ts#L303">src/pools/abstract-pool.ts:303</a></li></ul></aside></li></ul></section>