stateomat.hpp

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#ifndef STATEOMAT_HPP
#define STATEOMAT_HPP

#include <unordered_map>
#include <map>
#include <set>
#include <string>
#include <vector>

#include "token.hpp"

#define STATE_START 0
#define STATE_STOP 19

namespace lexer
{
    class Stateomat
    {
        public:
            Stateomat();
            bool state_is_accepting(unsigned int state);
            void dump_graph(std::string const& file_name);

            //protected:
            std::vector<std::vector<unsigned int>> transitions;
            std::vector<Token::Token_type> state_type;
            std::unordered_map<std::string, Token::Token_type> keywords;
            std::vector<std::unordered_map<std::string, Token::Token_type>> operators;
            std::map<Token::Token_type, std::string> reverse;
    };
}
#endif