OptionCollection.h

// Copyright 2024, UChicago Argonne, LLC
// All Rights Reserved
// Software Name: NEML2 -- the New Engineering material Model Library, version 2
// By: Argonne National Laboratory
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#pragma once
 
#include "neml2/base/OptionSet.h"
#include "neml2/base/Settings.h"
 
namespace neml2
{
class OptionCollection
{
public:
  OptionCollection() = default;
 
  OptionSet & settings() { return _settings; }
 
  const OptionSet & settings() const { return _settings; }
 
  operator std::map<std::string, std::map<std::string, OptionSet>>() const { return _data; }
 
  std::map<std::string, OptionSet> & operator[](const std::string & section);
 
  const std::map<std::string, OptionSet> & operator[](const std::string & section) const;
 
  const std::map<std::string, std::map<std::string, OptionSet>> & data() const { return _data; }
 
private:
  OptionSet _settings = Settings::expected_options();
 
  std::map<std::string, std::map<std::string, OptionSet>> _data;
};
 
std::ostream & operator<<(std::ostream & os, const OptionCollection & p);
} // namespace neml2