a class="anchor" aria-label="anchor" href="#usage-3"></a></h4>
<p></p><div class="r"><div class="sourceCode"><pre><code><span><span class="va">PooledConnectionHandler</span><span class="op">$</span><span class="fu">getConnection</span><span class="op">(</span>.deferedFrame <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/sys.parent.html" class="external-link">parent.frame</a></span><span class="op">(</span>n <span class="op">=</span> <span class="fl">2</span><span class="op">)</spa