/*=============================================================================
 * parser for CSP instances represented in XCSP3 Format
 * 
 * Copyright (c) 2015 xcsp.org (contact <at> xcsp.org)
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 *=============================================================================
 */


#ifndef XOBJECTIVE_H
#define	XOBJECTIVE_H


#include<vector>
#include <iostream>
#include "XCSP3Constants.h"

namespace XCSP3Core {

    class XObjective {
    public : 
        ObjectiveGoal goal;
        ExpressionObjective type;
        vector<XVariable *> list; 
        vector<int> coeffs;
        string expression;
    };

}

#endif	/* XOBJECTIVE_H */