org.pentaho.reporting.libraries.formula.operators
Class PlusSignOperator

java.lang.Object
  org.pentaho.reporting.libraries.formula.operators.PlusSignOperator

All Implemented Interfaces:

Serializable, PrefixOperator

public class PlusSignOperator
extends Object
implements PrefixOperator

This is a no-op-operator which is equal to "zero plus x".

Author:

Thomas Morgner

See Also:

Serialized Form

Constructor Summary

PlusSignOperator()

Method Summary

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

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

PlusSignOperator

public PlusSignOperator()

Method Detail

evaluate

public TypeValuePair evaluate(FormulaContext context,
                              TypeValuePair value1)
                       throws EvaluationException

Specified by:

evaluate in interface PrefixOperator

Throws:

EvaluationException

toString

public String toString()

Overrides:

toString in class Object