concurrent.futures `wait` and `as_completed` depend on private api

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Issue 类型
缺陷
描述清晰度
基本清楚
活跃度
停滞
技术栈
python
领域
backend

调研方向

Start by reviewing non-magic-waiters.patch and the current concurrent.futures implementation of wait and as_completed. Compare how the patch removes private API dependencies and verify that the affected behavior remains covered; done means the two helpers no longer depend on private APIs.

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描述

3.7 (EOL) stdlib topic-multiprocessing type-bug
BPO 22729
Nosy @gpshead, @brianquinlan, @pitrou, @asvetlov, @nathanielmanistaatgoogle
Files
  • non-magic-waiters.patch: wait and as_completed implemented using callbacks
  • Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

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    GitHub fields:

    assignee = None
    closed_at = None
    created_at = <Date 2014-10-25.20:41:39.989>
    labels = ['3.7', 'type-bug', 'library']
    title = 'concurrent.futures `wait` and `as_completed` depend on private api'
    updated_at = <Date 2019-05-07.16:28:33.760>
    user = 'https://bugs.python.org/bwhmather'
    

    bugs.python.org fields:

    activity = <Date 2019-05-07.16:28:33.760>
    actor = 'bquinlan'
    assignee = 'none'
    closed = False
    closed_date = None
    closer = None
    components = ['Library (Lib)']
    creation = <Date 2014-10-25.20:41:39.989>
    creator = 'bwhmather'
    dependencies = []
    files = ['37016']
    hgrepos = []
    issue_num = 22729
    keywords = ['patch']
    message_count = 9.0
    messages = ['230016', '233896', '251218', '294568', '303567', '303580', '303585', '303589', '341776']
    nosy_count = 6.0
    nosy_names = ['gregory.p.smith', 'bquinlan', 'pitrou', 'asvetlov', 'bwhmather', 'Nathaniel Manista']
    pr_nums = []
    priority = 'normal'
    resolution = None
    stage = None
    status = 'open'
    superseder = None
    type = 'behavior'
    url = 'https://bugs.python.org/issue22729'
    versions = ['Python 3.7']
    

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