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58 lines
1.9 KiB
Python
58 lines
1.9 KiB
Python
import sys
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from _queue import Empty as Empty, SimpleQueue as SimpleQueue
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from threading import Condition, Lock
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from typing import Any, Generic, TypeVar
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if sys.version_info >= (3, 9):
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from types import GenericAlias
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__all__ = ["Empty", "Full", "Queue", "PriorityQueue", "LifoQueue", "SimpleQueue"]
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if sys.version_info >= (3, 13):
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__all__ += ["ShutDown"]
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_T = TypeVar("_T")
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class Full(Exception): ...
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if sys.version_info >= (3, 13):
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class ShutDown(Exception): ...
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class Queue(Generic[_T]):
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maxsize: int
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mutex: Lock # undocumented
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not_empty: Condition # undocumented
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not_full: Condition # undocumented
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all_tasks_done: Condition # undocumented
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unfinished_tasks: int # undocumented
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if sys.version_info >= (3, 13):
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is_shutdown: bool # undocumented
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# Despite the fact that `queue` has `deque` type,
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# we treat it as `Any` to allow different implementations in subtypes.
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queue: Any # undocumented
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def __init__(self, maxsize: int = 0) -> None: ...
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def _init(self, maxsize: int) -> None: ...
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def empty(self) -> bool: ...
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def full(self) -> bool: ...
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def get(self, block: bool = True, timeout: float | None = None) -> _T: ...
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def get_nowait(self) -> _T: ...
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if sys.version_info >= (3, 13):
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def shutdown(self, immediate: bool = False) -> None: ...
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def _get(self) -> _T: ...
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def put(self, item: _T, block: bool = True, timeout: float | None = None) -> None: ...
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def put_nowait(self, item: _T) -> None: ...
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def _put(self, item: _T) -> None: ...
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def join(self) -> None: ...
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def qsize(self) -> int: ...
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def _qsize(self) -> int: ...
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def task_done(self) -> None: ...
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if sys.version_info >= (3, 9):
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def __class_getitem__(cls, item: Any, /) -> GenericAlias: ...
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class PriorityQueue(Queue[_T]):
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queue: list[_T]
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class LifoQueue(Queue[_T]):
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queue: list[_T]
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