/* 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.marshall;
/**
* @exclude
*/
public class AspectType {
public final byte _id;
public static final AspectType FIELD = new AspectType((byte)1);
public static final AspectType TRANSLATOR = new AspectType((byte)2);
public static final AspectType TYPEHANDLER = new AspectType((byte)3);
private AspectType(byte id) {
_id = id;
}
public static AspectType forByte(byte b){
switch (b){
case 1:
return FIELD;
case 2:
return TRANSLATOR;
case 3:
return TYPEHANDLER;
default:
throw new IllegalArgumentException();
}
}
public boolean isFieldMetadata() {
return isField() || isTranslator();
}
public boolean isTranslator() {
return this == AspectType.TRANSLATOR;
}
public boolean isField() {
return this == AspectType.FIELD;
}
}