:mod:`langchain_community.vectorstores.elasticsearch`.ApproxRetrievalStrategy
====================================================================================

.. currentmodule:: langchain_community.vectorstores.elasticsearch

.. autoclass:: ApproxRetrievalStrategy

   
   
   

   
   
   .. rubric:: Methods

   .. autosummary::
   
      ~ApproxRetrievalStrategy.__init__
      ~ApproxRetrievalStrategy.before_index_setup
      ~ApproxRetrievalStrategy.index
      ~ApproxRetrievalStrategy.query
      ~ApproxRetrievalStrategy.require_inference

   
   .. automethod:: ApproxRetrievalStrategy.__init__
   .. automethod:: ApproxRetrievalStrategy.before_index_setup
   .. automethod:: ApproxRetrievalStrategy.index
   .. automethod:: ApproxRetrievalStrategy.query
   .. automethod:: ApproxRetrievalStrategy.require_inference

   
   


.. example_links:: ApproxRetrievalStrategy