org.jfree.formula.function.information

Class IsNaFunction

public class IsNaFunction extends Object implements Function

This function returns true if the parameter is of error type NA.

Author: Cedric Pronzato

Constructor Summary
IsNaFunction()
Method Summary
TypeValuePairevaluate(FormulaContext context, ParameterCallback parameters)
StringgetCanonicalName()

Constructor Detail

IsNaFunction

public IsNaFunction()

Method Detail

evaluate

public TypeValuePair evaluate(FormulaContext context, ParameterCallback parameters)

getCanonicalName

public String getCanonicalName()