# util/__init__.py # Copyright (C) 2005-2022 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 collections import defaultdict from contextlib import contextmanager from functools import partial from functools import update_wrapper from ._collections import coerce_generator_arg from ._collections import coerce_to_immutabledict from ._collections import collections_abc from ._collections import column_dict from ._collections import column_set from ._collections import EMPTY_DICT from ._collections import EMPTY_SET from ._collections import FacadeDict from ._collections import flatten_iterator from ._collections import has_dupes from ._collections import has_intersection from ._collections import IdentitySet from ._collections import ImmutableContainer from ._collections import immutabledict from ._collections import ImmutableProperties from ._collections import LRUCache from ._collections import ordered_column_set from ._collections import OrderedDict from ._collections import OrderedIdentitySet from ._collections import OrderedProperties from ._collections import OrderedSet from ._collections import PopulateDict from ._collections import Properties from ._collections import ScopedRegistry from ._collections import sort_dictionary from ._collections import ThreadLocalRegistry from ._collections import to_column_set from ._collections import to_list from ._collections import to_set from ._collections import unique_list from ._collections import UniqueAppender from ._collections import update_copy from ._collections import WeakPopulateDict from ._collections import WeakSequence from ._preloaded import preload_module from ._preloaded import preloaded from .compat import ABC from .compat import arm from .compat import b from .compat import b64decode from .compat import b64encode from .compat import binary_type from .compat import binary_types from .compat import byte_buffer from .compat import callable from .compat import cmp from .compat import cpython from .compat import dataclass_fields from .compat import decode_backslashreplace from .compat import dottedgetter from .compat import has_refcount_gc from .compat import inspect_getfullargspec from .compat import int_types from .compat import iterbytes from .compat import itertools_filter from .compat import itertools_filterfalse from .compat import local_dataclass_fields from .compat import namedtuple from .compat import next from .compat import nullcontext from .compat import osx from .compat import parse_qsl from .compat import perf_counter from .compat import pickle from .compat import print_ from .compat import py2k from .compat import py311 from .compat import py37 from .compat import py38 from .compat import py39 from .compat import py3k from .compat import pypy from .compat import quote_plus from .compat import raise_ from .compat import raise_from_cause from .compat import reduce from .compat import reraise from .compat import string_types from .compat import StringIO from .compat import text_type from .compat import threading from .compat import timezone from .compat import TYPE_CHECKING from .compat import u from .compat import ue from .compat import unquote from .compat import unquote_plus from .compat import win32 from .compat import with_metaclass from .compat import zip_longest from .concurrency import asyncio from .concurrency import await_fallback from .concurrency import await_only from .concurrency import greenlet_spawn from .concurrency import is_exit_exception from .deprecations import deprecated from .deprecations import deprecated_20 from .deprecations import deprecated_20_cls from .deprecations import deprecated_cls from .deprecations import deprecated_params from .deprecations import inject_docstring_text from .deprecations import moved_20 from .deprecations import SQLALCHEMY_WARN_20 from .deprecations import warn_deprecated from .deprecations import warn_deprecated_20 from .langhelpers import add_parameter_text from .langhelpers import as_interface from .langhelpers import asbool from .langhelpers import asint from .langhelpers import assert_arg_type from .langhelpers import attrsetter from .langhelpers import bool_or_str from .langhelpers import chop_traceback from .langhelpers import class_hierarchy from .langhelpers import classproperty from .langhelpers import clsname_as_plain_name from .langhelpers import coerce_kw_type from .langhelpers import constructor_copy from .langhelpers import constructor_key from .langhelpers import counter from .langhelpers import create_proxy_methods from .langhelpers import decode_slice from .langhelpers import decorator from .langhelpers import dictlike_iteritems from .langhelpers import duck_type_collection from .langhelpers import ellipses_string from .langhelpers import EnsureKWArgType from .langhelpers import format_argspec_init from .langhelpers import format_argspec_plus from .langhelpers import generic_repr from .langhelpers import get_callable_argspec from .langhelpers import get_cls_kwargs from .langhelpers import get_func_kwargs from .langhelpers import getargspec_init from .langhelpers import has_compiled_ext from .langhelpers import HasMemoized from .langhelpers import hybridmethod from .langhelpers import hybridproperty from .langhelpers import iterate_attributes from .langhelpers import map_bits from .langhelpers import md5_hex from .langhelpers import memoized_instancemethod from .langhelpers import memoized_property from .langhelpers import MemoizedSlots from .langhelpers import method_is_overridden from .langhelpers import methods_equivalent from .langhelpers import monkeypatch_proxied_specials from .langhelpers import NoneType from .langhelpers import only_once from .langhelpers import PluginLoader from .langhelpers import portable_instancemethod from .langhelpers import quoted_token_parser from .langhelpers import safe_reraise from .langhelpers import set_creation_order from .langhelpers import string_or_unprintable from .langhelpers import symbol from .langhelpers import unbound_method_to_callable from .langhelpers import walk_subclasses from .langhelpers import warn from .langhelpers import warn_exception from .langhelpers import warn_limited from .langhelpers import wrap_callable