org.axiondb.functions

Class CharFunction

public class CharFunction extends BaseFunction implements ScalarFunction, FunctionFactory

CHAR(number): returns the character representing the unicode value number .

Version: $Revision: 1.6 $ $Date: 2005/05/02 22:28:41 $

Author: Rodney Waldhoff

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

Constructor Detail

CharFunction

public CharFunction()

Method Detail

evaluate

public Object evaluate(RowDecorator row)

getDataType

public DataType getDataType()
CharacterType

isValid

public boolean isValid()

makeNewInstance

public ConcreteFunction makeNewInstance()