MeshTopologyEdgeList
====================

.. py:module:: rhino3dm

.. py:class:: MeshTopologyEdgeList

   .. py:method:: __len__()

      [todo] add documentation

   .. py:method:: EdgeLine(topologyEdgeIndex)

      Gets the 3d line along an edge.

      :param int topologyEdgeIndex: The topology edge index.

      :return: Line along edge. If input is not valid, an Invalid Line is returned.

      :rtype: Line
