StarList.h

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// -*- LSST-C++ -*-
/*
 * This file is part of jointcal.
 *
 * Developed for the LSST Data Management System.
 * This product includes software developed by the LSST Project
 * (https://www.lsst.org).
 * See the COPYRIGHT file at the top-level directory of this distribution
 * for details of code ownership.
 *
 * 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 <https://www.gnu.org/licenses/>.
 */
 
#ifndef LSST_JOINTCAL_STAR_LIST_H
#define LSST_JOINTCAL_STAR_LIST_H
 
#include <string>
#include <list>
#include <iostream>
#include <memory>
 
#include "lsst/jointcal/Point.h"
 
namespace lsst {
namespace jointcal {
 
class Frame;


 
template <class Star>
class StarList : public std::list<std::shared_ptr<Star>> {
public:
    using Element = std::shared_ptr<Star>;
    using StarCIterator = typename std::list<Element>::const_iterator;
    using StarIterator = typename std::list<Element>::iterator;
 
    /* constructors */
    StarList()= default;;
 
    /* destructor */
    virtual ~StarList()= default;;

    void print(std::ostream &out) const {
        for (auto &p : *this) p->print(out);
    }


    // le premier de la std::liste a le plus grand flux
    void fluxSort();

    void cutTail(int nKeep);

    void extractInFrame(StarList<Star> &out, const Frame &frame) const;

    void copyTo(StarList<Star> &copy) const;

    void clearList() { cutTail(0); };


 
    template <class Operator>
    void applyTransform(const Operator &op) {
        for (auto &p : *this) op.transformStar(*(p));
    }
};

template <class Star>
std::ostream &operator<<(std::ostream &stream, const StarList<Star> &list) {
    list.print(stream);
    return stream;
}
}  // namespace jointcal
}  // namespace lsst
 
#endif  // LSST_JOINTCAL_STAR_LIST_H