llnl / llnl/conduit

Read lists from RelayIOHandle

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Dominant language
C++
Stars
248
Forks
72
Avg merge
1d 16h
Merged PRs (30d)
15

Description

Becky H asked about how to read lists from the RelayIOHandle -- we need ability to query number of children at a path and fetch with index at a path.

https://github.com/LLNL/conduit/wiki/Telecon%3A-2025-06-10

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating the RelayIOHandle implementation and reviewing the linked 2025-06-10 telecon discussion. Determine the existing path-based read APIs, then define completion around querying the number of children at a path and fetching a child by index.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
backend-api-design
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
42/100

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