Package org.apache.sysds.runtime.instructions.spark.data

Class DatasetObject

java.lang.Object

org.apache.sysds.runtime.instructions.spark.data.LineageObject

org.apache.sysds.runtime.instructions.spark.data.DatasetObject

public class DatasetObject
extends LineageObject

Constructor Summary

Constructors

Constructor	Description
DatasetObject(org.apache.spark.sql.Dataset<org.apache.spark.sql.Row> dsvar)
DatasetObject(org.apache.spark.sql.Dataset<org.apache.spark.sql.Row> dsvar, boolean isVector, boolean containsID)

Method Summary

Modifier and Type	Method	Description
boolean	containsID()
org.apache.spark.sql.Dataset<org.apache.spark.sql.Row>	getDataset()
boolean	isVectorBased()

Methods inherited from class org.apache.sysds.runtime.instructions.spark.data.LineageObject

addLineageChild, decrementNumReferences, getLineageChilds, getNumReferences, hasBackReference, incrementNumReferences, setBackReference

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DatasetObject

public DatasetObject(org.apache.spark.sql.Dataset<org.apache.spark.sql.Row> dsvar)

DatasetObject

public DatasetObject(org.apache.spark.sql.Dataset<org.apache.spark.sql.Row> dsvar,
                     boolean isVector,
                     boolean containsID)

Method Detail

getDataset

public org.apache.spark.sql.Dataset<org.apache.spark.sql.Row> getDataset()

isVectorBased

public boolean isVectorBased()

containsID

public boolean containsID()