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Description
Bug report
Bug description:
This code works in 3.13, but fails in 3.14:
fromdataclassesimportdataclassfromtypingimportget_type_hints@dataclassclassMyHintedClass:my_attr:int=1def__init__(self):self.hints=get_type_hints(self)my_class=MyHintedClass()print(my_class.hints)
Failure in 3.14:
~\py\pybug: uv run --python=3.14 python main.py Traceback (most recent call last): File"C:\Users\bfrandeen\py\pybug\main.py", line 13,in<module> my_class =MyHintedClass() File"C:\Users\bfrandeen\py\pybug\main.py", line 10,in __init__ self.hints = get_type_hints(self)~~~~~~~~~~~~~~^^^^^^ File"C:\Users\bfrandeen\AppData\Roaming\uv\python\cpython-3.14.2-windows-x86_64-none\Lib\typing.py", line 2401,in get_type_hints hints = _lazy_annotationlib.get_annotations(obj, format=format) File"C:\Users\bfrandeen\AppData\Roaming\uv\python\cpython-3.14.2-windows-x86_64-none\Lib\annotationlib.py", line 996,in get_annotations raise TypeError(f"{obj!r} does not have annotations")TypeError: MyHintedClass(my_attr=1) does not have annotations
Works in older versions:
~\py\pybug: uv run --python=3.13 python main.pyUsing CPython 3.13.2Removed virtual environment at: .venvCreating virtual environment at: .venvInstalled 6 packagesin 190ms{'my_attr':<class'int'>}
CPython versions tested on:
3.14, 3.13
Operating systems tested on:
Windows, Linux
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