mirror of
https://github.com/davidhalter/typeshed.git
synced 2026-05-04 20:45:49 +08:00
Joren Hammudoglu
29 lines
856 B
Python
29 lines
856 B
Python
import sys
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from typing import Any, Protocol, TypeVar, type_check_only
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__all__ = ["Error", "copy", "deepcopy"]
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_T = TypeVar("_T")
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_RT_co = TypeVar("_RT_co", covariant=True)
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@type_check_only
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class _SupportsReplace(Protocol[_RT_co]):
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# In reality doesn't support args, but there's no great way to express this.
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def __replace__(self, /, *_: Any, **changes: Any) -> _RT_co: ...
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# None in CPython but non-None in Jython
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PyStringMap: Any
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# Note: memo and _nil are internal kwargs.
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def deepcopy(x: _T, memo: dict[int, Any] | None = None, _nil: Any = []) -> _T: ...
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def copy(x: _T) -> _T: ...
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if sys.version_info >= (3, 13):
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__all__ += ["replace"]
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# The types accepted by `**changes` match those of `obj.__replace__`.
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def replace(obj: _SupportsReplace[_RT_co], /, **changes: Any) -> _RT_co: ...
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class Error(Exception): ...
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error = Error
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