**** Grid **** .. doxygenclass:: Dune::MMesh :members: MMesh(HostGrid), getHostGrid, interfaceGrid, isInterface(Vertex), isInterface(Intersection), isOnInterface, asInterfaceEntity(Intersection), asIntersection, addInterface, addToInterface, indicator, markElements, adapt(), ensureVertexMovement, moveVertices, ensureInterfaceMovement moveInterface, locate,