/* This file is part of the db4o object database http://www.db4o.com
Copyright (C) 2004 - 2011 Versant Corporation http://www.versant.com
db4o is free software; you can redistribute it and/or modify it under
the terms of version 3 of the GNU General Public License as published
by the Free Software Foundation.
db4o is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License along
with this program. If not, see http://www.gnu.org/licenses/. */
package com.db4o.internal.slots;
/**
* @exclude
*/
public class SlotChangeFactory {
private SlotChangeFactory(){
}
public SlotChange newInstance(int id){
return new SlotChange(id);
}
public static final SlotChangeFactory USER_OBJECTS = new SlotChangeFactory();
public static final SlotChangeFactory SYSTEM_OBJECTS = new SlotChangeFactory(){
public SlotChange newInstance(int id) {
return new SystemSlotChange(id);
};
};
public static final SlotChangeFactory ID_SYSTEM = new SlotChangeFactory(){
public SlotChange newInstance(int id) {
return new IdSystemSlotChange(id);
};
};
public static final SlotChangeFactory FREE_SPACE = new SlotChangeFactory(){
public SlotChange newInstance(int id) {
return new FreespaceSlotChange(id);
};
};
}