org.jfree.formula.operators

Class PlusSignOperator

Implemented Interfaces:
PrefixOperator

public class PlusSignOperator
extends java.lang.Object
implements PrefixOperator

This is a no-op-operator which is equal to "zero plus x".
Author:
Thomas Morgner

Constructor Summary

PlusSignOperator()

Method Summary

TypeValuePair
evaluate(FormulaContext context, TypeValuePair value1)
String
toString()

Constructor Details

PlusSignOperator

public PlusSignOperator()

Method Details

evaluate

public TypeValuePair evaluate(FormulaContext context,
                              TypeValuePair value1)
            throws EvaluationException
Specified by:
evaluate in interface PrefixOperator

toString

public String toString()