code: def get(self, *args, **kwargs):
          
          if args or kwargs:
              return self.filter(*args, **kwargs).get()
  
          self._execute_query()
  
          # Check that the resultset only contains one element, avoiding sending a COUNT query
          try:
              self[1]
              raise self.model.MultipleObjectsReturned('Multiple objects found')
          except IndexError:
              pass
  
          try:
              obj = self[0]
          except IndexError:
              raise self.model.DoesNotExist
  
          return obj
docs: Returns a single instance matching this query, optionally with additional filter kwargs.
  
          See :ref:`retrieving-objects-with-filters`
  
          Returns a single object matching the QuerySet.
  
          .. code-block:: python
  
              user = User.get(id=1)
  
          If no objects are matched, a :class:`~.DoesNotExist` exception is raised.
  
          If more than one object is found, a :class:`~.MultipleObjectsReturned` exception is raised.