source-reference.hpp

#pragma once
 
#include <string>
 
namespace Gyoji::context {
    class SourceReference {
    public:
    SourceReference(
        const std::string & _filename,
        size_t _line,
        size_t _column,
        size_t _length
        );
    SourceReference(const SourceReference & _other);
    ~SourceReference();
    const std::string & get_filename() const;
    size_t get_line() const;
    size_t get_column() const;
    size_t get_length() const;
    private:
    const std::string & filename;
    size_t line;
    size_t column;
    size_t length;
    };
};