ActionContext.hpp

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/*
  Copyright 2018 Equinor ASA.
 
  This file is part of the Open Porous Media project (OPM).
 
  OPM 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.
 
  OPM 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 OPM.  If not, see <http://www.gnu.org/licenses/>.
*/
 
 
#ifndef ActionContext_HPP
#define ActionContext_HPP
 
#include <string>
#include <map>
 
#include <opm/parser/eclipse/EclipseState/Schedule/SummaryState.hpp>
 
namespace Opm {
namespace Action {
 
/*
  The Action::Context class is used as context when the ACTIONX condition is
  evaluated. The Action::Context class is mainly just a thin wrapper around the
  SummaryState class.
*/
 
class Context {
public:
    explicit Context(const SummaryState& summary_state);
 
    /*
      The get methods will first check the internal storage in the 'values' map
      and then subsequently query the SummaryState member.
    */
    double get(const std::string& func, const std::string& arg) const;
    void   add(const std::string& func, const std::string& arg, double value);
 
    double get(const std::string& func) const;
    void   add(const std::string& func, double value);
 
    std::vector<std::string> wells(const std::string& func) const;
 
private:
    const SummaryState& summary_state;
    std::map<std::string, double> values;
};
}
}
#endif