ProblemFactory.hpp

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#pragma once
 
#include <polyfem/assembler/Problem.hpp>
 
#include <functional>
#include <memory>
 
namespace polyfem
{
    namespace problem
    {
 
        class ProblemFactory
        {
        public:
            static const ProblemFactory &factory();
 
            std::shared_ptr<assembler::Problem> get_problem(const std::string &problem) const;
            inline const std::vector<std::string> &get_problem_names() const { return problem_names_; }
 
        private:
            ProblemFactory();
            std::map<std::string, std::function<std::shared_ptr<assembler::Problem>()>> problems_;
            std::vector<std::string> problem_names_;
        };
    } // namespace problem
} // namespace polyfem