ImageSetHelpers.H

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/*! @file
    @author Laurent Itti
    @copyright GNU Public License (GPL v3)
    @section License
    @verbatim
    // ////////////////////////////////////////////////////////////////////////
    //              The iLab Neuromorphic Robotics Toolkit (NRT)             //
    // Copyright 2010-2012 by the University of Southern California (USC)    //
    //                          and the iLab at USC.                         //
    //                                                                       //
    //                iLab - University of Southern California               //
    //                Hedco Neurociences Building, Room HNB-10               //
    //                    Los Angeles, Ca 90089-2520 - USA                   //
    //                                                                       //
    //      See http://ilab.usc.edu for information about this project.      //
    // ////////////////////////////////////////////////////////////////////////
    // This file is part of The iLab Neuromorphic Robotics Toolkit.          //
    //                                                                       //
    // The iLab Neuromorphic Robotics Toolkit is free software: you can      //
    // redistribute it and/or modify it under the terms of the GNU General   //
    // Public License as published by the Free Software Foundation, either   //
    // version 3 of the License, or (at your option) any later version.      //
    //                                                                       //
    // The iLab Neuromorphic Robotics Toolkit is distributed in the hope     //
    // that it will be useful, but WITHOUT ANY WARRANTY; without even the    //
    // implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR       //
    // PURPOSE.  See the GNU General Public License for more details.        //
    //                                                                       //
    // You should have received a copy of the GNU General Public License     //
    // along with The iLab Neuromorphic Robotics Toolkit.  If not, see       //
    // <http://www.gnu.org/licenses/>.                                       //
    // ////////////////////////////////////////////////////////////////////////
    @endverbatim */


#ifndef INCLUDE_NRT_CORE_IMAGE_DETAILS_IMAGESETHELPERS_H
#define INCLUDE_NRT_CORE_IMAGE_DETAILS_IMAGESETHELPERS_H

#include <nrt/Core/Typing/Exception.H>

namespace nrt
{
  namespace exception
  {
    class OutOfBoundsImageSetException : public nrt::exception::Exception
    {
      public:
        OutOfBoundsImageSetException(size_t const level_, size_t const numlevels_) throw();

        virtual ~OutOfBoundsImageSetException() throw();

        size_t level() const;
        size_t numlevels() const;

      private:
        size_t lev;
        size_t nlev;
        std::string whatstring;
    };

  } //namespace exception
} // namespace nrt



#endif // INCLUDE_NRT_CORE_IMAGE_DETAILS_IMAGESETHELPERS_H