From 12cf076118570eebbff08c6b3090e0d4798447a1 Mon Sep 17 00:00:00 2001 From: cyfraeviolae Date: Wed, 3 Apr 2024 03:17:55 -0400 Subject: no venv --- .../site-packages/sqlalchemy/sql/_py_util.py | 75 ---------------------- 1 file changed, 75 deletions(-) delete mode 100644 venv/lib/python3.11/site-packages/sqlalchemy/sql/_py_util.py (limited to 'venv/lib/python3.11/site-packages/sqlalchemy/sql/_py_util.py') diff --git a/venv/lib/python3.11/site-packages/sqlalchemy/sql/_py_util.py b/venv/lib/python3.11/site-packages/sqlalchemy/sql/_py_util.py deleted file mode 100644 index df372bf..0000000 --- a/venv/lib/python3.11/site-packages/sqlalchemy/sql/_py_util.py +++ /dev/null @@ -1,75 +0,0 @@ -# sql/_py_util.py -# Copyright (C) 2005-2024 the SQLAlchemy authors and contributors -# -# -# This module is part of SQLAlchemy and is released under -# the MIT License: https://www.opensource.org/licenses/mit-license.php - -from __future__ import annotations - -import typing -from typing import Any -from typing import Dict -from typing import Tuple -from typing import Union - -from ..util.typing import Literal - -if typing.TYPE_CHECKING: - from .cache_key import CacheConst - - -class prefix_anon_map(Dict[str, str]): - """A map that creates new keys for missing key access. - - Considers keys of the form " " to produce - new symbols "_", where "index" is an incrementing integer - corresponding to . - - Inlines the approach taken by :class:`sqlalchemy.util.PopulateDict` which - is otherwise usually used for this type of operation. - - """ - - def __missing__(self, key: str) -> str: - (ident, derived) = key.split(" ", 1) - anonymous_counter = self.get(derived, 1) - self[derived] = anonymous_counter + 1 # type: ignore - value = f"{derived}_{anonymous_counter}" - self[key] = value - return value - - -class cache_anon_map( - Dict[Union[int, "Literal[CacheConst.NO_CACHE]"], Union[Literal[True], str]] -): - """A map that creates new keys for missing key access. - - Produces an incrementing sequence given a series of unique keys. - - This is similar to the compiler prefix_anon_map class although simpler. - - Inlines the approach taken by :class:`sqlalchemy.util.PopulateDict` which - is otherwise usually used for this type of operation. - - """ - - _index = 0 - - def get_anon(self, object_: Any) -> Tuple[str, bool]: - idself = id(object_) - if idself in self: - s_val = self[idself] - assert s_val is not True - return s_val, True - else: - # inline of __missing__ - self[idself] = id_ = str(self._index) - self._index += 1 - - return id_, False - - def __missing__(self, key: int) -> str: - self[key] = val = str(self._index) - self._index += 1 - return val -- cgit v1.2.3