DirectoryIterator.h
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00001 /*
00002  * This file is part of ALVAR, A Library for Virtual and Augmented Reality.
00003  *
00004  * Copyright 2007-2012 VTT Technical Research Centre of Finland
00005  *
00006  * Contact: VTT Augmented Reality Team <alvar.info@vtt.fi>
00007  *          <http://www.vtt.fi/multimedia/alvar.html>
00008  *
00009  * ALVAR is free software; you can redistribute it and/or modify it under the
00010  * terms of the GNU Lesser General Public License as published by the Free
00011  * Software Foundation; either version 2.1 of the License, or (at your option)
00012  * any later version.
00013  *
00014  * This library is distributed in the hope that it will be useful, but WITHOUT
00015  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
00016  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
00017  * for more details.
00018  *
00019  * You should have received a copy of the GNU Lesser General Public License
00020  * along with ALVAR; if not, see
00021  * <http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html>.
00022  */
00023 
00024 #ifndef DIRECTORYITERATOR_H
00025 #define DIRECTORYITERATOR_H
00026 
00033 #include "Alvar.h"
00034 
00035 #include <string>
00036 
00037 namespace alvar {
00038 
00039 class DirectoryIteratorPrivate;
00040 
00046 class ALVAR_EXPORT DirectoryIterator
00047 {
00048 public:
00054     DirectoryIterator(const std::string &path);
00055 
00059     ~DirectoryIterator();
00060 
00064     bool hasNext();
00065 
00069     std::string next();
00070 
00074     std::string currentEntry();
00075 
00082     std::string currentPath();
00083 
00084 private:
00085     DirectoryIteratorPrivate *d;
00086 };
00087 
00088 } // namespace alvar
00089 
00090 #endif


ar_track_alvar
Author(s): Scott Niekum
autogenerated on Sun Oct 5 2014 22:16:26