lenskit.data.ItemListCollection
===============================

.. currentmodule:: lenskit.data

.. autoclass:: ItemListCollection

   
   .. automethod:: __init__

   
   .. rubric:: Methods

   .. autosummary::
   
      ~ItemListCollection.__init__
      ~ItemListCollection.add
      ~ItemListCollection.add_from
      ~ItemListCollection.from_df
      ~ItemListCollection.from_dict
      ~ItemListCollection.keys
      ~ItemListCollection.lists
      ~ItemListCollection.load_parquet
      ~ItemListCollection.lookup
      ~ItemListCollection.lookup_projected
      ~ItemListCollection.save_parquet
      ~ItemListCollection.to_arrow
      ~ItemListCollection.to_df
   
   

   
   
   .. rubric:: Attributes

   .. autosummary::
   
      ~ItemListCollection.key_fields
      ~ItemListCollection.key_type