org.axiondb.functions

Class ABSFunction

public class ABSFunction extends BaseFunction implements ScalarFunction, FunctionFactory

Version: $Revision: 1.6 $ $Date: 2005/04/24 21:33:11 $

Author: Ahimanikya Satapathy Sanjeeth Duvuru

Constructor Summary
ABSFunction()
Method Summary
Objectevaluate(RowDecorator row)
DataTypegetDataType()
booleanisValid()
ConcreteFunctionmakeNewInstance()

Constructor Detail

ABSFunction

public ABSFunction()

Method Detail

evaluate

public Object evaluate(RowDecorator row)

getDataType

public DataType getDataType()

isValid

public boolean isValid()

makeNewInstance

public ConcreteFunction makeNewInstance()