Files
typeshed/stdlib/copyreg.pyi
2022-02-05 07:28:15 -08:00

19 lines
890 B
Python

from typing import Any, Callable, Hashable, Optional, SupportsInt, TypeVar, Union
_TypeT = TypeVar("_TypeT", bound=type)
_Reduce = Union[tuple[Callable[..., _TypeT], tuple[Any, ...]], tuple[Callable[..., _TypeT], tuple[Any, ...], Optional[Any]]]
__all__ = ["pickle", "constructor", "add_extension", "remove_extension", "clear_extension_cache"]
def pickle(
ob_type: _TypeT,
pickle_function: Callable[[_TypeT], str | _Reduce[_TypeT]],
constructor_ob: Callable[[_Reduce[_TypeT]], _TypeT] | None = ...,
) -> None: ...
def constructor(object: Callable[[_Reduce[_TypeT]], _TypeT]) -> None: ...
def add_extension(module: Hashable, name: Hashable, code: SupportsInt) -> None: ...
def remove_extension(module: Hashable, name: Hashable, code: int) -> None: ...
def clear_extension_cache() -> None: ...
dispatch_table: dict[type, Callable[[type], str | _Reduce[type]]] # undocumented