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proc
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opt
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hc_python
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lib64
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python3.8
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site-packages
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sqlalchemy
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util
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Filename :
_has_cy.py
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# util/_has_cy.py # Copyright (C) 2005-2024 the SQLAlchemy authors and contributors # <see AUTHORS file> # # This module is part of SQLAlchemy and is released under # the MIT License: https://www.opensource.org/licenses/mit-license.php # mypy: ignore-errors import os import typing def _import_cy_extensions(): # all cython extension extension modules are treated as optional by the # setup, so to ensure that all are compiled, all should be imported here from ..cyextension import collections from ..cyextension import immutabledict from ..cyextension import processors from ..cyextension import resultproxy from ..cyextension import util return (collections, immutabledict, processors, resultproxy, util) _CYEXTENSION_MSG: str if not typing.TYPE_CHECKING: if os.environ.get("DISABLE_SQLALCHEMY_CEXT_RUNTIME"): HAS_CYEXTENSION = False _CYEXTENSION_MSG = "DISABLE_SQLALCHEMY_CEXT_RUNTIME is set" else: try: _import_cy_extensions() except ImportError as err: HAS_CYEXTENSION = False _CYEXTENSION_MSG = str(err) else: _CYEXTENSION_MSG = "Loaded" HAS_CYEXTENSION = True else: HAS_CYEXTENSION = False