INTERPKERNEL_EXPORT bool changeEndNodeWith(Node *node) const;
INTERPKERNEL_EXPORT bool changeStartNodeWith(Node *node) const;
INTERPKERNEL_EXPORT void dumpInXfigFile(std::ostream& stream, int resolution, const Bounds& box) const;
INTERPKERNEL_EXPORT bool changeEndNodeWith(Node *node) const;
INTERPKERNEL_EXPORT bool changeStartNodeWith(Node *node) const;
INTERPKERNEL_EXPORT void dumpInXfigFile(std::ostream& stream, int resolution, const Bounds& box) const;