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Add AsyncContextManager as Parent Class to BaseUpdateProcessor (#4001)

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Bibo-Joshi 2023-12-13 20:22:10 +01:00 committed by GitHub
parent fd6a0fe899
commit cc45f49a4f
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1 changed files with 5 additions and 3 deletions
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8
telegram/ext/_baseupdateprocessor.py
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@ -20,10 +20,12 @@
from abc import ABC, abstractmethod
from asyncio import BoundedSemaphore
from types import TracebackType
from typing import Any, Awaitable, Optional, Type, final
from typing import Any, AsyncContextManager, Awaitable, Optional, Type, TypeVar, final
_BUPT = TypeVar("_BUPT", bound="BaseUpdateProcessor")
class BaseUpdateProcessor(ABC):
class BaseUpdateProcessor(AsyncContextManager["BaseUpdateProcessor"], ABC):
"""An abstract base class for update processors. You can use this class to implement
your own update processor.
@ -67,7 +69,7 @@ class BaseUpdateProcessor(ABC):
raise ValueError("`max_concurrent_updates` must be a positive integer!")
self._semaphore = BoundedSemaphore(self.max_concurrent_updates)
async def __aenter__(self) -> "BaseUpdateProcessor":
async def __aenter__(self: _BUPT) -> _BUPT: # noqa: PYI019
"""|async_context_manager| :meth:`initializes <initialize>` the Processor.
Returns: