FileList.h

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/********************************************************************
**                Image Component Library (ICL)                    **
**                                                                 **
** Copyright (C) 2006-2013 CITEC, University of Bielefeld          **
**                         Neuroinformatics Group                  **
** Website: www.iclcv.org and                                      **
**          http://opensource.cit-ec.de/projects/icl               **
**                                                                 **
** File   : ICLIO/src/ICLIO/FileList.h                             **
** Module : ICLIO                                                  **
** Authors: Christof Elbrechter                                    **
**                                                                 **
**                                                                 **
** GNU LESSER GENERAL PUBLIC LICENSE                               **
** This file may be used under the terms of the GNU Lesser General **
** Public License version 3.0 as published by the                  **
**                                                                 **
** Free Software Foundation and appearing in the file LICENSE.GPL  **
** included in the packaging of this file.  Please review the      **
** following information to ensure the license requirements will   **
** be met: http://www.gnu.org/licenses/lgpl-3.0.txt                **
**                                                                 **
** The development of this software was supported by the           **
** Excellence Cluster EXC 277 Cognitive Interaction Technology.    **
** The Excellence Cluster EXC 277 is a grant of the Deutsche       **
** Forschungsgemeinschaft (DFG) in the context of the German       **
** Excellence Initiative.                                          **
**                                                                 **
********************************************************************/

#pragma once

#include <ICLUtils/ShallowCopyable.h>
#include <string>
#include <vector>

namespace icl{
  namespace io{
    
    class FileListImpl;
    struct FileListImplDelOp { static void delete_func(FileListImpl *i); };

    class FileList : public utils::ShallowCopyable<FileListImpl,FileListImplDelOp>{
      public:
  
      FileList();
      

      FileList(const std::string &pattern, bool omitDoubledFiles=false);
  

      FileList(const std::vector<std::string> &filenames);
  
      ~FileList();
  
      int size() const;
      
      const std::string &operator[](int i) const;
  
      void join(const FileList &other);
  
      void show() const;
      
      void toSequenceFile(const std::string &seqFileName) const;
      
      static std::string translateHashPattern(const std::string &hashPattern);
    };
  } // namespace io
}