Issue 40616: Add `asyncio.BufferQueue`

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This issue has been migrated to GitHub: https://github.com/python/cpython/issues/84796

classification

Title:	Add `asyncio.BufferQueue`
Type:		Stage:	resolved
Components:	asyncio	Versions:

process

Status:	closed	Resolution:
Dependencies:		Superseder:
Assigned To:		Nosy List:	asvetlov, lig, yselivanov
Priority:	normal	Keywords:

Created on 2020-05-13 16:50 by lig, last changed 2022-04-11 14:59 by admin. This issue is now closed.

Pull Requests
URL	Status	Linked	Edit
PR 20071	closed	lig, 2020-05-13 16:50

Messages (1)
msg368788 - (view)	Author: Serge Matveenko (lig) *	Date: 2020-05-13 16:50
It looks handy to be able to leverage `collections.deque` ability to be sized it `asyncio.Queue`. This could provide the ability to implement backpressure in the queue or just use it as a buffer in messaging systems. The implementation provided in the linked PR.

msg368788 - (view)

Author: Serge Matveenko (lig) *

Date: 2020-05-13 16:50

It looks handy to be able to leverage `collections.deque` ability to be sized it `asyncio.Queue`.

This could provide the ability to implement backpressure in the queue or just use it as a buffer in messaging systems.

The implementation provided in the linked PR.

History
Date	User	Action	Args
2022-04-11 14:59:31	admin	set	github: 84796
2020-09-14 14:16:00	lig	set	status: open -> closed stage: resolved
2020-05-13 16:50:03	lig	create