AbstractGenerator.hpp

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#ifndef BIBPARSER_SRC_ABSTRACTGENERATOR_HPP_
#define BIBPARSER_SRC_ABSTRACTGENERATOR_HPP_
 
#include <boost/filesystem/path.hpp>
#include <BibElement.hpp>
#include <Generator.hpp>
#include <Field.hpp>
#include <string>
#include <vector>
 
class AbstractGenerator : public Generator {
 protected:
  std::vector<BibElement> elements; 
 
  [[noreturn]] virtual auto fail(const std::string &message, const std::string &type = "unknown") -> void;
 
  auto write() -> std::string override;
 
 public:
  explicit AbstractGenerator(std::vector<BibElement> elements);
 
  static auto uniqueFieldsOf(const std::vector<BibElement> &values) noexcept -> std::unordered_set<std::string>;
 
  static auto sortedFields(const std::vector<Field> &set) noexcept -> std::vector<Field>;
};
 
#endif