Resize dict on del/pop
未關閉
還沒有人認領這個 Issue。
3.8 (EOL)
interpreter-core
type-feature
- 主要語言
- Python
- 星號
- 77.2k
- 分支
- 36k
- PR 合併指標
- PR 指標待擷取
描述
| BPO | 32623 |
|---|---|
| Nosy | @gvanrossum, @tim-one, @rhettinger, @methane, @serhiy-storchaka, @1st1, @xgid |
| PRs | |
| Dependencies |
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 2018-01-22.16:37:38.096>
labels = ['interpreter-core', 'type-feature', '3.8']
title = 'Resize dict on del/pop'
updated_at = <Date 2020-08-04.16:02:32.429>
user = 'https://github.com/1st1'
bugs.python.org fields:
activity = <Date 2020-08-04.16:02:32.429>
actor = 'vstinner'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Interpreter Core']
creation = <Date 2018-01-22.16:37:38.096>
creator = 'yselivanov'
dependencies = ['33205']
files = []
hgrepos = []
issue_num = 32623
keywords = ['patch']
message_count = 9.0
messages = ['310427', '310433', '310548', '310570', '310571', '310604', '310607', '310649', '310654']
nosy_count = 7.0
nosy_names = ['gvanrossum', 'tim.peters', 'rhettinger', 'methane', 'serhiy.storchaka', 'yselivanov', 'xgdomingo']
pr_nums = ['5297', '5300']
priority = 'normal'
resolution = None
stage = 'patch review'
status = 'open'
superseder = None
type = 'enhancement'
url = 'https://bugs.python.org/issue32623'
versions = ['Python 3.8']
貢獻指南
從這裡開始
- 先讀完整個 Issue，再讀專案的貢獻指南。
- 在 Issue 下留言說明你要接手 —— 這能避免兩個人做同樣的事。
- Fork 儲存庫，在一個分支上完成修改。
- 送出 Pull Request，並在描述裡引用這個 Issue 編號。
研究方向
首先檢視此 issue 中描述的 dict 刪除和 pop 行為，然後閱讀有關 dict 縮容的相依項 BPO-33205。現有的 PR python/cpython#5297 和 #5300 是相關的切入點；比較它們的狀態，並判斷所要求的 resizing 行為是否已獲得完整處理。
由索引模型根據 Issue 內容生成。
評估
- 技術堆疊
- python
- 領域
- compilers
- Issue 類型
- 功能
- 難度
- 4/5
- 預估耗時
- 3-5 天
- 活躍度
- 停滯
- 描述清晰度
- 需要釐清
- 新手友好度
- 25/100