artis-star/src/paradevs/common/Bag.hpp

/**
 * @file Bag.hpp
 * @author The PARADEVS Development Team
 * See the AUTHORS or Authors.txt file
 */

/*
 * PARADEVS - the multimodeling and simulation environment
 * This file is a part of the PARADEVS environment
 *
 * Copyright (C) 2013-2015 ULCO http://www.univ-litoral.fr
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */

#ifndef COMMON_BAG
#define COMMON_BAG 1

#include <paradevs/common/ExternalEvent.hpp>

#include <sstream>
#include <string>
#include <vector>

namespace paradevs { namespace common {

template < class Time, class SchedulerHandle >
class ExternalEvent;

template < class Time, class SchedulerHandle >
class Bag : public std::vector < ExternalEvent < Time, SchedulerHandle > >
{
public:
    Bag()
    { }
    virtual ~Bag()
    { }

    std::string to_string() const
    {
        std::ostringstream ss;

        ss << "{ ";
        for (typename Bag < Time, SchedulerHandle >::const_iterator it =
                 Bag < Time, SchedulerHandle >::begin();
             it != Bag < Time, SchedulerHandle >::end(); ++it) {
            ss << it->to_string() << " ";
        }
        ss << "}";
        return ss.str();
    }
};

} } // namespace paradevs common

#endif