uk.co.weft.dbutil
Class DataNull

java.lang.Object
  uk.co.weft.dbutil.DataNull

public class DataNull

extends java.lang.Object

An object representing a null data value, rather than a null object This is useful where you actually WANT a null item, rather than a Java null which tends to be used as a sentinel.

Constructor Summary

DataNull()
Creates a new DataNull object.

Method Summary

java.lang.String

toString() DOCUMENT ME!

Methods inherited from class java.lang.Object

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

Constructor Detail

DataNull

public DataNull()

Creates a new DataNull object.

Method Detail

toString

public java.lang.String toString()

DOCUMENT ME!

Returns:

DOCUMENT ME!