t:org.apache.spark.sql.SQLContext):org.apache.spark.sql.DataFrame"></a>
      <a id="toDataFrame(SQLContext):DataFrame"></a>
      <h4 class="signature">
      <span class="modifier_kind">
        <span class="modifier"></span>
        <span class="kind">def</span>
      </span>
      <span class="symbol">
        <span class="name">toDataFrame</span><span class="params">(<span name="sqlContext">sqlContext: <span class="extype" name="org.apache.spark.sql.SQLContext">SQLContext</span></span>)</span><span cla