parameters: (self, modname, name)
docstring: Return the text for the index entry of the object.
docstring_summary: Return the text for the index entry of the object.
docstring_tokens: Return the text for the index entry of the object .
function: def get_index_text(self, modname, name):
          """
          Return the text for the index entry of the object.
          """
          raise NotImplementedError('must be implemented in subclasses')
function_tokens: def get_index_text ( self , modname , name ) : raise NotImplementedError ( 'must be implemented in subclasses' )