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|
import sys
from _typeshed import ReadableBuffer, SupportsWrite
from collections.abc import Callable, Iterable, Iterator, Mapping
from pickle import PickleBuffer as PickleBuffer
from typing import Any, Protocol, type_check_only
from typing_extensions import TypeAlias
class _ReadableFileobj(Protocol):
def read(self, n: int, /) -> bytes: ...
def readline(self) -> bytes: ...
_BufferCallback: TypeAlias = Callable[[PickleBuffer], Any] | None
_ReducedType: TypeAlias = (
str
| tuple[Callable[..., Any], tuple[Any, ...]]
| tuple[Callable[..., Any], tuple[Any, ...], Any]
| tuple[Callable[..., Any], tuple[Any, ...], Any, Iterator[Any] | None]
| tuple[Callable[..., Any], tuple[Any, ...], Any, Iterator[Any] | None, Iterator[Any] | None]
)
def dump(
obj: Any,
file: SupportsWrite[bytes],
protocol: int | None = None,
*,
fix_imports: bool = True,
buffer_callback: _BufferCallback = None,
) -> None: ...
def dumps(
obj: Any, protocol: int | None = None, *, fix_imports: bool = True, buffer_callback: _BufferCallback = None
) -> bytes: ...
def load(
file: _ReadableFileobj,
*,
fix_imports: bool = True,
encoding: str = "ASCII",
errors: str = "strict",
buffers: Iterable[Any] | None = (),
) -> Any: ...
def loads(
data: ReadableBuffer,
/,
*,
fix_imports: bool = True,
encoding: str = "ASCII",
errors: str = "strict",
buffers: Iterable[Any] | None = (),
) -> Any: ...
class PickleError(Exception): ...
class PicklingError(PickleError): ...
class UnpicklingError(PickleError): ...
@type_check_only
class PicklerMemoProxy:
def clear(self, /) -> None: ...
def copy(self, /) -> dict[int, tuple[int, Any]]: ...
class Pickler:
fast: bool
dispatch_table: Mapping[type, Callable[[Any], _ReducedType]]
reducer_override: Callable[[Any], Any]
bin: bool # undocumented
def __init__(
self,
file: SupportsWrite[bytes],
protocol: int | None = None,
*,
fix_imports: bool = True,
buffer_callback: _BufferCallback = None,
) -> None: ...
@property
def memo(self) -> PicklerMemoProxy: ...
@memo.setter
def memo(self, value: PicklerMemoProxy | dict[int, tuple[int, Any]]) -> None: ...
def dump(self, obj: Any, /) -> None: ...
def clear_memo(self) -> None: ...
if sys.version_info >= (3, 13):
def persistent_id(self, obj: Any, /) -> Any: ...
else:
persistent_id: Callable[[Any], Any]
@type_check_only
class UnpicklerMemoProxy:
def clear(self, /) -> None: ...
def copy(self, /) -> dict[int, tuple[int, Any]]: ...
class Unpickler:
def __init__(
self,
file: _ReadableFileobj,
*,
fix_imports: bool = True,
encoding: str = "ASCII",
errors: str = "strict",
buffers: Iterable[Any] | None = (),
) -> None: ...
@property
def memo(self) -> UnpicklerMemoProxy: ...
@memo.setter
def memo(self, value: UnpicklerMemoProxy | dict[int, tuple[int, Any]]) -> None: ...
def load(self) -> Any: ...
def find_class(self, module_name: str, global_name: str, /) -> Any: ...
if sys.version_info >= (3, 13):
def persistent_load(self, pid: Any, /) -> Any: ...
else:
persistent_load: Callable[[Any], Any]
|
