WvStreams
|
00001 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- 00002 * 00003 * XPLC - Cross-Platform Lightweight Components 00004 * Copyright (C) 2004, Net Integration Technologies, Inc. 00005 * 00006 * This library is free software; you can redistribute it and/or 00007 * modify it under the terms of the GNU Lesser General Public License 00008 * as published by the Free Software Foundation; either version 2.1 of 00009 * the License, or (at your option) any later version. 00010 * 00011 * This library is distributed in the hope that it will be useful, but 00012 * WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00014 * Lesser General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU Lesser General Public 00017 * License along with this library; if not, write to the Free Software 00018 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 00019 * USA 00020 */ 00021 00022 #ifndef __XPLC_CATITER_H__ 00023 #define __XPLC_CATEITER_H__ 00024 00025 #include <xplc/ICategory.h> 00026 #include <xplc/ICategoryIterator.h> 00027 #include "categorynode.h" 00028 00029 class CategoryIterator: public ICategoryIterator { 00030 IMPLEMENT_IOBJECT(CategoryIterator); 00031 private: 00032 ICategory* category; 00033 CategoryEntryNode* current; 00034 public: 00035 CategoryIterator(ICategory*, CategoryEntryNode*); 00036 virtual const UUID& getUuid(); 00037 virtual const char* getString(); 00038 virtual void next(); 00039 virtual bool done(); 00040 virtual ~CategoryIterator(); 00041 }; 00042 00043 #endif /* __XPLC_CATEITER_H__ */