nbsp;allowCSR)</pre>
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<pre class="methodSignature">public static&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent" class="externalLink">Future</a>&lt;int[]&gt;&nbsp;countN