Enhance Object/structseq.c to match namedtuple and tuple api

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#46,145 创建于 2008年1月14日 49 条评论 0 个 reaction 已指派 0 人在 GitHub 查看

还没有人认领这个 Issue。

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难度: 4/5
预计耗时: 3-5 天
新手友好度: 35/100

Issue 类型: 功能
描述清晰度: 基本清楚
活跃度: 停滞
技术栈: c, python
领域: api, backend

调研方向

Start by reviewing Object/structseq.c, the historical structseq patches, and linked PR gh-108648. Compare the existing structseq behavior with the namedtuple and tuple APIs, then use the tests included or referenced by the patches to verify the requested API parity.

由索引模型根据 Issue 内容生成。

描述

3.13 extension-modules type-feature

BPO	1820
Nosy	@malemburg, @birkenfeld, @rhettinger, @terryjreedy, @amauryfa, @abalkin, @salty-horse, @jackdied, @ericvsmith, @giampaolo, @tiran, @benjaminp, @merwok, @ericsnowcurrently
Files	structseq_subclasses_tuple.diff: patch which makes structseq a subclass of tuple structseq.diff: Tuple subclass patch with tests. structseq_1.patch: Add _fields, _replace, _asdict and eval(repr(s)) structseq_fields.patch: Add only _fields structseq_repr_issue.diff: repr() issue with unnamed fields

^{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 2008-01-14.04:20:27.181>
labels = ['extension-modules', 'easy', 'type-feature', '3.9']
title = 'Enhance Object/structseq.c to match namedtuple and tuple api'
updated_at = <Date 2020-01-15.21:54:55.660>
user = 'https://github.com/tiran'

bugs.python.org fields:

activity = <Date 2020-01-15.21:54:55.660>
actor = 'vstinner'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Extension Modules']
creation = <Date 2008-01-14.04:20:27.181>
creator = 'christian.heimes'
dependencies = []
files = ['9159', '9170', '32525', '35367', '35802']
hgrepos = []
issue_num = 1820
keywords = ['patch', 'easy']
message_count = 42.0
messages = ['59888', '59891', '59949', '59955', '59956', '59957', '62830', '62831', '81627', '85097', '90461', '90472', '90506', '90953', '104559', '104562', '109503', '113451', '113453', '113456', '133351', '133355', '133364', '133367', '191872', '192849', '198291', '202330', '202333', '207994', '217301', '217337', '217365', '217468', '217512', '219037', '219150', '219297', '219381', '220315', '220316', '221902']
nosy_count = 21.0
nosy_names = ['lemburg', 'georg.brandl', 'rhettinger', 'terry.reedy', 'amaury.forgeotdarc', 'gjb1002', 'belopolsky', 'salty-horse', 'jackdied', 'eric.smith', 'giampaolo.rodola', 'christian.heimes', 'benjamin.peterson', 'adlaiff6', 'eric.araujo', 'Arfrever', 'santoso.wijaya', 'eric.snow', 'sunfinite', 'abarnert', 'Philip Dye']
pr_nums = []
priority = 'low'
resolution = None
stage = 'patch review'
status = 'open'
superseder = None
type = 'enhancement'
url = 'https://bugs.python.org/issue1820'
versions = ['Python 3.9']