org.apache.hadoop.hive.ql.exec.vector.expressions

Class PosModDoubleToDouble

java.lang.Object

org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression

org.apache.hadoop.hive.ql.exec.vector.expressions.MathFuncDoubleToDouble

org.apache.hadoop.hive.ql.exec.vector.expressions.PosModDoubleToDouble

All Implemented Interfaces:

Serializable, ISetDoubleArg

public class PosModDoubleToDouble
extends MathFuncDoubleToDouble
implements ISetDoubleArg

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression

VectorExpression.Type

Field Summary

Fields inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression

childExpressions, inputTypes, outputType

Constructor Summary

Constructors

Constructor and Description
PosModDoubleToDouble()
PosModDoubleToDouble(int inputCol, double scalarVal, int outputCol)

Method Summary

Methods

Modifier and Type	Method and Description
protected double	func(double v)
VectorExpressionDescriptor.Descriptor	getDescriptor()
double	getDivisor()
void	setArg(double arg)
void	setDivisor(double v)

Methods inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.MathFuncDoubleToDouble

cleanup, evaluate, getColNum, getOutputColumn, getOutputType, setColNum, setOutputColumn

Methods inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression

evaluateChildren, getChildExpressions, getInputTypes, setChildExpressions, setInputTypes, setOutputType, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

PosModDoubleToDouble

public PosModDoubleToDouble(int inputCol,
                    double scalarVal,
                    int outputCol)

PosModDoubleToDouble

public PosModDoubleToDouble()

Method Detail

func

protected double func(double v)

Specified by:

func in class MathFuncDoubleToDouble

setArg

public void setArg(double arg)

Specified by:

setArg in interface ISetDoubleArg

setDivisor

public void setDivisor(double v)

getDivisor

public double getDivisor()

getDescriptor

public VectorExpressionDescriptor.Descriptor getDescriptor()

Specified by:

getDescriptor in class VectorExpression