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

Class HasChangedFunction

java.lang.Object

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

All Implemented Interfaces:

java.io.Serializable, Function

public class HasChangedFunction
extends java.lang.Object
implements Function

Creation-Date: 24.11.2006, 13:02:41

Author:

Thomas Morgner

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
HasChangedFunction()

Method Summary

Modifier and Type	Method	Description
TypeValuePair	evaluate(FormulaContext context, ParameterCallback parameters)
java.lang.String	getCanonicalName()

Methods inherited from class java.lang.Object

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

Constructor Detail

HasChangedFunction

public HasChangedFunction()

Method Detail

getCanonicalName

public java.lang.String getCanonicalName()

Specified by:

getCanonicalName in interface Function

evaluate

public TypeValuePair evaluate(FormulaContext context,
                              ParameterCallback parameters)
                       throws EvaluationException

Specified by:

evaluate in interface Function

Throws:

EvaluationException