Method GetScore

tools/openlr/router.hpp:61–61

      double GetDistance() const { return m_distance; }
      double GetPenalty() const { return m_penalty; }
      double GetScore() const { return m_distance + m_penalty; }

      bool operator<(Score const & rhs) const;
      bool operator>(Score const & rhs) const { return rhs < *this; }