pan class="extype" name="scala.Predef.String">String</span></span>, <span name="matchStringPartitions">matchStringPartitions: <span class="extype" name="scala.Seq">Seq</span>[<span class="extype" name="scala.Predef.String">String</span>]</span>, <span name="taskCount">taskCount: <span class="extype" name="scala.Int">Int</span> = <span class="symbol">-1</span></span>)</span><span class="params">(<span class="implicit">implicit </span><span name="spark">spark: <span class="extype" name="org.apache.spark.sql.S