Future" class="extype">Future</span>[<span name="scala.Option" class="extype">Option</span>[<span name="provingground.ProbabilityDistribution.Mixture.A" class="extype">A</span>]]</span></span><p class="shortcomment cmt">Find element satisfying predicate, runs concurrently, returning future
</p><div class="fullcomment"><div class="comment cmt"><p>Find element satisfying predicate, runs concurrently, returning future
</p></div><dl class="attributes block"><dt>Definition Classes</dt><dd><a href="ProbabilityDis