org.axiondb.functions

Class SubtractFunction

public class SubtractFunction extends ArithmeticFunction implements ScalarFunction, FunctionFactory

Version: $Revision: 1.4 $ $Date: 2005/05/02 22:28:41 $

Author: Rodney Waldhoff Jonathan Giron

Constructor Summary
SubtractFunction()
Method Summary
ConcreteFunctionmakeNewInstance()
protected BigDecimaloperate(BigDecimal left, BigDecimal right)

Constructor Detail

SubtractFunction

public SubtractFunction()

Method Detail

makeNewInstance

public ConcreteFunction makeNewInstance()

operate

protected BigDecimal operate(BigDecimal left, BigDecimal right)