2 Copyright (C) 2000-2005 SKYRIX Software AG
4 This file is part of SOPE.
6 SOPE is free software; you can redistribute it and/or modify it under
7 the terms of the GNU Lesser General Public License as published by the
8 Free Software Foundation; either version 2, or (at your option) any
11 SOPE is distributed in the hope that it will be useful, but WITHOUT ANY
12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
14 License for more details.
16 You should have received a copy of the GNU Lesser General Public
17 License along with SOPE; see the file COPYING. If not, write to the
18 Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
22 #ifndef __DOMNodeWalker_H__
23 #define __DOMNodeWalker_H__
25 #import <Foundation/NSObject.h>
27 @interface NGDOMNodeWalker : NSObject
39 - (id)initWithTarget:(id)_target selector:(SEL)_selector context:(id)_ctx;
45 - (id)currentParentNode;
50 - (void)walkNode:(id)_node;
55 @interface NGDOMNodePreorderWalker : NGDOMNodeWalker
57 @interface NGDOMNodePostorderWalker : NGDOMNodeWalker
60 #endif /* __DOMNodeWalker_H__ */