LeastSquareEngineManager.h

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#ifndef MODELFITTING_LEASTSQUAREENGINEMANAGER_H
#define MODELFITTING_LEASTSQUAREENGINEMANAGER_H
 
#include "ModelFitting/Engine/LeastSquareEngine.h"
 
namespace ModelFitting {

class LeastSquareEngineManager {
public:

  using FactoryMethod = std::function<std::shared_ptr<LeastSquareEngine>(unsigned)>;

  static void registerEngine(const std::string& name, FactoryMethod factory_method);

  static std::vector<std::string> getImplementations();

  static std::string getDefault();

  static std::shared_ptr<LeastSquareEngine> create(const std::string &name, unsigned max_iterations = 1000);

  struct StaticEngine {
    StaticEngine(const std::string& name, LeastSquareEngineManager::FactoryMethod factory_method) {
      LeastSquareEngineManager::registerEngine(name, factory_method);
    }
  };
};
 
}  // end of namespace ModelFitting
 
#endif /* MODELFITTING_LEASTSQUAREENGINEMANAGER_H */