.. data classes Data Classes ============ All ``emdfile`` data classes inherit from the :ref:`Node ` class, which adds core tree-building and metadata storage functionality. Each additionally has its own data and built-in metadata interface. .. _Array: ***** Array ***** .. autoclass:: emdfile::Array :members: .. _PointList: ********* PointList ********* .. autoclass:: emdfile::PointList :members: .. _PointListArray: ************** PointListArray ************** .. autoclass:: emdfile::PointListArray :members: