WvStreams
catiter.h
1/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
2 *
3 * XPLC - Cross-Platform Lightweight Components
4 * Copyright (C) 2004, Net Integration Technologies, Inc.
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public License
8 * as published by the Free Software Foundation; either version 2.1 of
9 * the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19 * USA
20 */
21
22#ifndef __XPLC_CATITER_H__
23#define __XPLC_CATEITER_H__
24
25#include <xplc/ICategory.h>
26#include <xplc/ICategoryIterator.h>
27#include "categorynode.h"
28
31private:
32 ICategory* category;
33 CategoryEntryNode* current;
34public:
36 virtual const UUID& getUuid();
37 virtual const char* getString();
38 virtual void next();
39 virtual bool done();
40 virtual ~CategoryIterator();
41};
42
43#endif /* __XPLC_CATEITER_H__ */
virtual const UUID & getUuid()
Returns the UUID of the category entry.
Definition catiter.cc:41
virtual void next()
Advances to the next category entry.
Definition catiter.cc:55
virtual bool done()
Tests if the iterator is past the last item.
Definition catiter.cc:60
virtual const char * getString()
Returns the string associated with the category entry.
Definition catiter.cc:48
#define IMPLEMENT_IOBJECT(component)
Helper macro to implement the IObject methods automatically.