net.sf.jasperreports.data.cache
Class EmptyColumnValues

java.lang.Object
  net.sf.jasperreports.data.cache.EmptyColumnValues

All Implemented Interfaces:

java.io.Serializable, ColumnValues

public class EmptyColumnValues
extends java.lang.Object
implements ColumnValues, java.io.Serializable

Version:

$Id: EmptyColumnValues.java 5131 2012-03-27 09:07:10Z lucianc $

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

See Also:

Serialized Form

Constructor Summary

EmptyColumnValues()

Method Summary

static EmptyColumnValues	instance()
ColumnValuesIterator	iterator()
int	size()

Methods inherited from class java.lang.Object

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

Constructor Detail

EmptyColumnValues

public EmptyColumnValues()

Method Detail

instance

public static EmptyColumnValues instance()

size

public int size()

Specified by:

size in interface ColumnValues

iterator

public ColumnValuesIterator iterator()

Specified by:

iterator in interface ColumnValues