code: public JavaPairRDD<RowColumn, Bytes> readFromFluo(JavaSparkContext ctx) {
      Job job;
      try {
        job = Job.getInstance(hadoopConfig);
      } catch (IOException e) {
        throw new IllegalStateException(e);
      }
      FluoEntryInputFormat.configure(job, fluoConfig);
  
      return ctx.newAPIHadoopRDD(job.getConfiguration(), FluoEntryInputFormat.class, RowColumn.class,
          Bytes.class);
    }
docs: Reads all data from a snapshot in Fluo and returns it as a RowColumn/Value RDD.
  
  @param ctx Java Spark context
  @return RowColumn/Value RDD containing all data in Fluo