Problem with contextlib.nullcontext

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还没有人认领这个 Issue。

评估

难度
4/5
预计耗时
3-5 天
新手友好度
20/100
Issue 类型
缺陷
描述清晰度
需要澄清
活跃度
停滞
技术栈
python
领域
backend

调研方向

从 contextlib.nullcontext 开始,并查看链接的 pull request #8158 和 #8199。利用现有的性能/资源使用讨论来确定预期的更改,以及什么能够证明更改已完成。

由索引模型根据 Issue 内容生成。

描述

stdlib
BPO 34067
Nosy @ncoghlan, @ericvsmith, @serhiy-storchaka, @miss-islington, @iritkatriel
PRs
  • python/cpython#8158
  • python/cpython#8199
  • Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

    Show more details

    GitHub fields:

    assignee = None
    closed_at = None
    created_at = <Date 2018-07-07.17:33:25.936>
    labels = ['3.8', '3.9', '3.10', 'performance']
    title = 'Problem with contextlib.nullcontext'
    updated_at = <Date 2020-11-02.14:13:49.172>
    user = 'https://github.com/serhiy-storchaka'
    

    bugs.python.org fields:

    activity = <Date 2020-11-02.14:13:49.172>
    actor = 'iritkatriel'
    assignee = 'none'
    closed = False
    closed_date = None
    closer = None
    components = []
    creation = <Date 2018-07-07.17:33:25.936>
    creator = 'serhiy.storchaka'
    dependencies = []
    files = []
    hgrepos = []
    issue_num = 34067
    keywords = ['patch']
    message_count = 8.0
    messages = ['321226', '321254', '321319', '321322', '321461', '321463', '321472', '378332']
    nosy_count = 5.0
    nosy_names = ['ncoghlan', 'eric.smith', 'serhiy.storchaka', 'miss-islington', 'iritkatriel']
    pr_nums = ['8158', '8199']
    priority = 'normal'
    resolution = None
    stage = 'needs patch'
    status = 'open'
    superseder = None
    type = 'resource usage'
    url = 'https://bugs.python.org/issue34067'
    versions = ['Python 3.8', 'Python 3.9', 'Python 3.10']
    

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