Method SetParent

libs/routing/base/astar_algorithm.hpp:150–150

    void SetDistance(Vertex const & vertex, Weight const & distance) { m_distanceMap[vertex] = distance; }

    void SetParent(Vertex const & parent, Vertex const & child) { m_parents[parent] = child; }

    bool HasParent(Vertex const & child) const { return m_parents.count(child) != 0; }