67 lines
2.6 KiB
Python
67 lines
2.6 KiB
Python
from _typeshed import IdentityFunction
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from collections.abc import Iterator, Sequence
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from contextlib import AbstractContextManager
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from typing import Any, Callable, Generic, MutableMapping, TypeVar, overload
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_KT = TypeVar("_KT")
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_VT = TypeVar("_VT")
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_T = TypeVar("_T")
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class Cache(MutableMapping[_KT, _VT], Generic[_KT, _VT]):
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def __init__(self, maxsize: float, getsizeof: Callable[[_VT], float] | None = ...) -> None: ...
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def __getitem__(self, key: _KT) -> _VT: ...
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def __setitem__(self, key: _KT, value: _VT) -> None: ...
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def __delitem__(self, key: _KT) -> None: ...
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def __iter__(self) -> Iterator[_KT]: ...
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def __len__(self) -> int: ...
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@overload # type: ignore[override]
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def pop(self, key: _KT) -> _VT: ...
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@overload
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def pop(self, key: _KT, default: _VT | _T) -> _VT | _T: ...
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def setdefault(self, key: _KT, default: _VT | None = ...) -> _VT: ...
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@property
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def maxsize(self) -> float: ...
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@property
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def currsize(self) -> float: ...
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@staticmethod
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def getsizeof(value: _VT) -> float: ...
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class FIFOCache(Cache[_KT, _VT]):
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def __init__(self, maxsize: float, getsizeof: Callable[[_VT], float] | None = ...) -> None: ...
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class LFUCache(Cache[_KT, _VT]):
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def __init__(self, maxsize: float, getsizeof: Callable[[_VT], float] | None = ...) -> None: ...
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class LRUCache(Cache[_KT, _VT]):
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def __init__(self, maxsize: float, getsizeof: Callable[[_VT], float] | None = ...) -> None: ...
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class MRUCache(Cache[_KT, _VT]):
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def __init__(self, maxsize: float, getsizeof: Callable[[_VT], float] | None = ...) -> None: ...
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class RRCache(Cache[_KT, _VT]):
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def __init__(
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self, maxsize: float, choice: Callable[[Sequence[_KT]], _KT] | None = ..., getsizeof: Callable[[_VT], float] | None = ...
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) -> None: ...
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@property
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def choice(self) -> Callable[[Sequence[_KT]], _KT]: ...
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class TTLCache(Cache[_KT, _VT]):
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def __init__(
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self, maxsize: float, ttl: float, timer: Callable[[], float] = ..., getsizeof: Callable[[_VT], float] | None = ...
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) -> None: ...
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@property
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def currsize(self) -> float: ...
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@property
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def timer(self) -> Callable[[], float]: ...
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@property
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def ttl(self) -> float: ...
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def expire(self, time: float | None = ...) -> None: ...
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def cached(
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cache: MutableMapping[_KT, Any] | None, key: Callable[..., _KT] = ..., lock: AbstractContextManager[Any] | None = ...
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) -> IdentityFunction: ...
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def cachedmethod(
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cache: Callable[[Any], MutableMapping[_KT, Any] | None],
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key: Callable[..., _KT] = ...,
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lock: Callable[[Any], AbstractContextManager[Any]] | None = ...,
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) -> IdentityFunction: ...
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