Hacktoberfest 2026:维护者为十月标记出来的 issue,仍然开放、适合新手。 浏览 Hacktoberfest issue

[ENHANCEMENT]: Provide helper function cuco::experimental::make_static_set et al

未关闭
#370 6 条评论 0 个 reaction 已指派 0 人 在 GitHub 查看

维护者通常 2 天内回复

还没有人认领这个 Issue。

评估

难度
3/5
预计耗时
1-2 天
新手友好度
45/100
Issue 类型
功能
描述清晰度
基本清楚
活跃度
停滞
技术栈
cpp

调研方向

首先定位 cuco::experimental::static_set 的实现及其现有测试。检查提议的 make_static_set 调用应如何推导模板参数,然后更新测试以测试该 helper,并确认所请求的构造形式在 CI 中可用。

由索引模型根据 Issue 内容生成。

描述

P2: Nice to have type: improvement
Is your feature request related to a problem? Please describe.

I would like a function called make_static_set that will create a static set that will infer the template arguments from the function call.

Describe the solution you'd like

Instead of:

auto set = cuco::experimental::static_set<MyKeyType, MyExtent, MyThreadScope, MyKeyEqual>(capacity, cuco::empty_key(-1), MyKeyEqual(123));

I could write:

auto set = cuco::experimental::make_static_set(capacity, cuco::empty_key(-1), MyKeyEqual(123));

Notice how it's much smaller and I'm not repeating myself. Notice the addition of the work "make". This is consistent with the stdlib's usage of the word make in, for example, std::make_tuple

Describe alternatives you've considered

I can do without but its wordy. Doing this doesn't add much work for cuco. Cuco can modify some of its tests to use this form of the instantiation so that it is tested well in CI.

Additional context

Inference only works on functions, not classes: https://stackoverflow.com/questions/797594/when-a-compiler-can-infer-a-template-parameter

Here's how make_tuple works: https://en.cppreference.com/w/cpp/utility/tuple/make_tuple

主要语言
Cuda
星标
671
派生
122
平均合并
4 天 19 小时
30 天内合并 PR
10

环境准备

在 Codespaces 中打开

在浏览器里用你自己的 GitHub 账号启动这个项目的开发容器。

从这里开始

  1. 先读完整个 Issue,再读项目的贡献指南。
  2. 在 Issue 下留言说明你要接手 —— 这能避免两个人做同样的事。
  3. Fork 仓库,在一个分支上完成修改。
  4. 提交 Pull Request,并在描述里引用这个 Issue 编号。

NVIDIA/cuCollections 的其他 Issue

查看 NVIDIA/cuCollections 的全部 Issue

相似的 Issue

更多 Backend & API Design Issue

把新 issue 发到你的邮箱

精选适合新手参与的 GitHub issue 摘要。