ring">String</span></span>, <span name="counts">counts: <span class="extype" name="scala.List">List</span>[(<span class="extype" name="scala.Predef.String">String</span>, <span class="extype" name="scala.Long">Long</span>, <span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Long">Long</span>, <span class="extype" name="scala.Long">Long</span>, <span class="extype" name="scala.Double">Double</span>)]</span>)</span><span class="result"> extends <span class="extype" name="scala.P