[New-bugs-announce] [issue32364] Add AbstractFuture and AbstractTask

[Andrew Svetlov]

New submission from Andrew Svetlov <andrew.svetlov at gmail.com>:

Asyncio supports custom future and task by third-party loop implementation.
Abstract classes for them is needed.

AbstractTask should not have set_result()/set_exception() maybe, is this case abstract base is needed (AbstractPromise, AbstractCancellableValue or whatever).

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components: Library (Lib), asyncio
messages: 308543
nosy: asvetlov, yselivanov
priority: normal
severity: normal
status: open
title: Add AbstractFuture and AbstractTask
versions: Python 3.7

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue32364>
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