None

JavaConversionUtils

NullValueReplacement

preprocess

NullValueReplacer

preprocess

NumericOnly

ColumnFilter

name

ClusterInfo OperatorMetadata DBConnectionInfo TypeValue OperatorInfo

notifyError

OperatorListener SimpleOperatorListener

notifyMessage

OperatorListener SimpleOperatorListener

notifyProgress

OperatorListener SimpleOperatorListener

numClasses

KMeansTransformer

numExecutorCores

SparkJobConfiguration

numExecutors

SparkJobConfiguration