Class AlwaysTrue

libs/routing/index_router.cpp:804–807

No need to call CheckLength in cross-mwm routine, thus we avoid calling GetRoadGeometry().

    // No need to call CheckLength in cross-mwm routine, thus we avoid calling GetRoadGeometry().
    struct AlwaysTrue
    {
      bool operator()(Weight const &) const { return true; }
    };

    using Visitor = JunctionVisitor<LeapsGraph>;
    AStarAlgorithm<Vertex, Edge, Weight>::Params<Visitor, AlwaysTrue> params(