Modes.cpp

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/*
 *  CepGen: a central exclusive processes event generator
 *  Copyright (C) 2013-2021  Laurent Forthomme
 *
 *  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
 *  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/>.
 */
 
#include <iostream>
 
#include "CepGen/Physics/Modes.h"
 
namespace cepgen {
  namespace mode {
    std::ostream& operator<<(std::ostream& os, const Kinematics& pm) {
      switch (pm) {
        case Kinematics::invalid:
          return os << "{invalid}";
        case Kinematics::ElasticElastic:
          return os << "elastic/elastic";
        case Kinematics::InelasticElastic:
          return os << "inelastic/elastic";
        case Kinematics::ElasticInelastic:
          return os << "elastic/inelastic";
        case Kinematics::InelasticInelastic:
          return os << "inelastic/inelastic";
      }
      return os;
    }
  }  // namespace mode
}  // namespace cepgen