Method populate

lib/sqlalchemy/orm/descriptor_props.py:695–703

(dest_dict: Dict[str, Any])

        attrs = [prop.key for prop in self.props]

        def populate(dest_dict: Dict[str, Any]) -> None:
            dest_dict.update(
                {
                    key: val
                    for key, val in zip(
                        attrs, get_values(dest_dict.pop(self.key))
                    )
                }
            )

        return populate