The threading.excepthook variable (added in Python 3.8) accepts a threading.ExceptHookArgs argument (available at runtime). The typing around it in typeshed is not straightforward:
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if sys.version_info >= (3, 8): |
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import _thread |
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# don't ask... |
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_ExceptHookArgs = _thread.ExceptHookArgs |
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ExceptHookArgs = _thread._ExceptHookArgs |
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excepthook: Callable[[_ExceptHookArgs], Any] |
Sorry but I guess I have to ask 😀
The _thread part is:
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if sys.version_info >= (3, 8): |
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def get_native_id() -> int: ... # only available on some platforms |
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class ExceptHookArgs(NamedTuple): |
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exc_type: Type[BaseException] |
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exc_value: Optional[BaseException] |
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exc_traceback: Optional[TracebackType] |
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thread: Optional[Thread] |
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def _ExceptHookArgs(args: Any) -> ExceptHookArgs: ... |
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_excepthook: Callable[[ExceptHookArgs], Any] |
My practical issue is that this:
import threading
def my_hook(args: threading.ExceptHookArgs) -> None:
...results in
Function "_thread._ExceptHookArgs" is not valid as a type [valid-type]
The
threading.excepthookvariable (added in Python 3.8) accepts athreading.ExceptHookArgsargument (available at runtime). The typing around it in typeshed is not straightforward:typeshed/stdlib/2and3/threading.pyi
Lines 157 to 164 in 8c20938
Sorry but I guess I have to ask 😀
The
_threadpart is:typeshed/stdlib/3/_thread.pyi
Lines 30 to 38 in 8c20938
My practical issue is that this:
results in