Method __get__

lib/sqlalchemy/util/langhelpers.py:1209–1213

(self, obj, cls)

    if not TYPE_CHECKING:

        def __get__(self, obj, cls):
            if obj is None:
                return self
            obj.__dict__[self.__name__] = result = self.fget(obj)
            return result

    def _reset(self, obj):
        _memoized_property.reset(obj, self.__name__)