original_docstring: 
          Updates the full-text index for one, many, or all instances of this manager's model.
          
docstring: Updates the full-text index for one, many, or all instances of this manager's model.
docstring_tokens: Updates the full - text index for one many or all instances of this manager ' s model .
code: def update_index(self, pk=None):
          """
          Updates the full-text index for one, many, or all instances of this manager's model.
          """
          raise NotImplementedError
code_tokens: def update_index ( self , pk = None ) : raise NotImplementedError
short_docstring: Updates the full-text index for one, many, or all instances of this manager's model.
short_docstring_tokens: Updates the full - text index for one many or all instances of this manager ' s model .
comment: """
          Updates the full-text index for one, many, or all instances of this manager's model.
          """