| static FrameObject | MLContextConversionUtil. binaryBlocksToFrameObject(org.apache.spark.api.java.JavaPairRDD<Long,FrameBlock> binaryBlocks,
                         FrameMetadata frameMetadata) | Convert a JavaPairRDD<Long, FrameBlock>to aFrameObject. | 
| static org.apache.spark.api.java.JavaPairRDD<Long,FrameBlock> | MLContextConversionUtil. dataFrameToFrameBinaryBlocks(org.apache.spark.sql.Dataset<org.apache.spark.sql.Row> dataFrame,
                            FrameMetadata frameMetadata) | Convert a DataFrameto aJavaPairRDD<Long, FrameBlock>binary-block frame. | 
| static FrameObject | MLContextConversionUtil. dataFrameToFrameObject(org.apache.spark.sql.Dataset<org.apache.spark.sql.Row> dataFrame,
                      FrameMetadata frameMetadata) | Convert a DataFrameto aFrameObject. | 
| static void | MLContextConversionUtil. determineFrameFormatIfNeeded(org.apache.spark.sql.Dataset<org.apache.spark.sql.Row> dataFrame,
                            FrameMetadata frameMetadata) | If the FrameFormat of the DataFrame has not been explicitly specified,
 attempt to determine the proper FrameFormat. | 
| static FrameObject | MLContextConversionUtil. frameBlockToFrameObject(String variableName,
                       FrameBlock frameBlock,
                       FrameMetadata frameMetadata) | Convert a FrameBlockto aFrameObject. | 
| static boolean | MLContextConversionUtil. isDataFrameWithIDColumn(FrameMetadata frameMetadata) | Return whether or not the DataFrame has an ID column. | 
| static FrameObject | MLContextConversionUtil. javaRDDStringCSVToFrameObject(org.apache.spark.api.java.JavaRDD<String> javaRDD,
                             FrameMetadata frameMetadata) | Convert a JavaRDD<String>in CSV format to aFrameObject | 
| static FrameObject | MLContextConversionUtil. javaRDDStringIJVToFrameObject(org.apache.spark.api.java.JavaRDD<String> javaRDD,
                             FrameMetadata frameMetadata) | Convert a JavaRDD<String>in IJV format to aFrameObject. | 
| static FrameObject | MLContextConversionUtil. rddStringCSVToFrameObject(org.apache.spark.rdd.RDD<String> rdd,
                         FrameMetadata frameMetadata) | Convert a RDD<String>in CSV format to aFrameObject | 
| static FrameObject | MLContextConversionUtil. rddStringIJVToFrameObject(org.apache.spark.rdd.RDD<String> rdd,
                         FrameMetadata frameMetadata) | Convert a RDD<String>in IJV format to aFrameObject. |