/* * Copyright (c) 2002-2003 by OpenSymphony * All rights reserved. */package com.opensymphony.workflow.spi.hibernate;/** * This class exists to seperate the persistence of the Steps. *   By seperating out the Current Step from the Previous ?* Step classes, they can be easily written into seperate tables. ?* @see {@link HibernateHistoryStep} */public class HibernateCurrentStep extends HibernateStep {    //~ Constructors ///////////////////////////////////////////////////////////    public HibernateCurrentStep() {    }    public HibernateCurrentStep(HibernateStep step) {        super(step);    }}