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

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

All Implemented Interfaces:

Serializable, PrefixOperator

public class MinusSignOperator
extends Object
implements PrefixOperator

Creation-Date: 02.11.2006, 10:27:03

Author:

Thomas Morgner

See Also:

Serialized Form

Constructor Summary

MinusSignOperator()

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

MinusSignOperator

public MinusSignOperator()

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