ytree.data\_structures.io.CatalogDataFile
=========================================

.. currentmodule:: ytree.data_structures.io

.. autoclass:: CatalogDataFile

   
   .. automethod:: __init__

   
   .. rubric:: Methods

   .. autosummary::
   
      ~CatalogDataFile.__init__
      ~CatalogDataFile.close
      ~CatalogDataFile.open