_IndexParams
============

.. currentmodule:: rateslib.periods.parameters

.. autoclass:: _IndexParams
   :show-inheritance:

   .. rubric:: Attributes Summary

   .. autosummary::

      ~_IndexParams.index_base
      ~_IndexParams.index_fixing
      ~_IndexParams.index_lag
      ~_IndexParams.index_method
      ~_IndexParams.index_only

   .. rubric:: Methods Summary

   .. autosummary::

      ~_IndexParams.index_ratio
      ~_IndexParams.try_index_base
      ~_IndexParams.try_index_ratio
      ~_IndexParams.try_index_value

   .. rubric:: Attributes Documentation

   .. autoattribute:: index_base
   .. autoattribute:: index_fixing
   .. autoattribute:: index_lag
   .. autoattribute:: index_method
   .. autoattribute:: index_only

   .. rubric:: Methods Documentation

   .. automethod:: index_ratio
   .. automethod:: try_index_base
   .. automethod:: try_index_ratio
   .. automethod:: try_index_value