:mod:`langchain.chains.query_constructor.ir`.Visitor
===========================================================

.. currentmodule:: langchain.chains.query_constructor.ir

.. autoclass:: Visitor

   
   
   .. rubric:: Attributes

   .. autosummary::
   
      ~Visitor.allowed_comparators
      ~Visitor.allowed_operators
   
   

   
   
   .. rubric:: Methods

   .. autosummary::
   
      ~Visitor.__init__
      ~Visitor.visit_comparison
      ~Visitor.visit_operation
      ~Visitor.visit_structured_query

   
   .. automethod:: Visitor.__init__
   .. automethod:: Visitor.visit_comparison
   .. automethod:: Visitor.visit_operation
   .. automethod:: Visitor.visit_structured_query

   
   


.. example_links:: Visitor