on</span>[_ &gt;: <a href="LruMap$KeyPriority.html" class="extype" name="com.johnsnowlabs.nlp.util.LruMap.KeyPriority">KeyPriority</a>, _ &lt;: <span class="extype" name="java.util.Comparator.thenComparing.U">U</span>]</span>)</span><span class="result">: <span class="extype" name="java.util.Comparator">Comparator</span>[<a href="LruMap$KeyPriority.html" class="extype" name="com.johnsnowlabs.nlp.util.LruMap.KeyPriority">KeyPriority</a>]</span>
      </span>
      
      <div class="fullcomment"><dl class="a