/***************************************************************************
 *   Copyright (C) 2005 by Torben Nielsen   *
 *   torben@t-hoerup.dk   *
 *                                                                         *
 *   This program 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 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program 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 this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/
#ifndef SOLUTIONCONTAINER_H
#define SOLUTIONCONTAINER_H

#include "guiupdate.h" 

class Solution;


/**
@author Torben Nielsen
*/
class SolutionContainer{
public:
    SolutionContainer(GUIUpdate* update);

    virtual ~SolutionContainer();
    
    virtual void uniqueSolutions() = 0;
    virtual int numSolutions() = 0;
    virtual int totalSolutions() = 0;
	int getUniqueRemoved();
    
    virtual Solution solution(int index) = 0;
    virtual void addSolution(Solution sol) = 0;
    void halt();
protected:
	bool m_halt;
	int m_uniqueRemoved;
	GUIUpdate* m_update;
};

#endif