org.pentaho.reporting.libraries.formula.function.information

Class CountAFunction

public class CountAFunction extends Object implements Function

This function counts the number of non-empty values in the list of AnySequences provided. A value is non-blank if it contains any content of any type, including an error.

Author: Cedric Pronzato

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

Constructor Detail

CountAFunction

public CountAFunction()

Method Detail

evaluate

public TypeValuePair evaluate(FormulaContext context, ParameterCallback parameters)

getCanonicalName

public String getCanonicalName()