BoundPlaneSurfaceCnv_p2 Node1 BoundPlaneSurfaceCnv_p2 Node2 BoundSurfaceCnv_p2 < Trk::PlaneSurface > - m_surfaceCnv - m_boundsCnv + BoundSurfaceCnv_p2() + persToTrans() + transToPers() + createTransient() Node2->Node1