org.apache.hadoop.hive.ql.plan.ptf
Class BoundaryDef

java.lang.Object
  org.apache.hadoop.hive.ql.plan.ptf.BoundaryDef

Direct Known Subclasses:

CurrentRowDef, RangeBoundaryDef, ValueBoundaryDef

public abstract class BoundaryDef
extends Object

Constructor Summary

BoundaryDef()

Method Summary

abstract int	getAmt()
WindowingSpec.Direction	getDirection()
void	setDirection(WindowingSpec.Direction direction)

Methods inherited from class java.lang.Object

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

Constructor Detail

BoundaryDef

public BoundaryDef()

Method Detail

getDirection

public WindowingSpec.Direction getDirection()

setDirection

public void setDirection(WindowingSpec.Direction direction)

getAmt

public abstract int getAmt()