RoaringBitmap / RoaringBitmap/roaring-rs

Implement something like java's `RoaringBitmapWriter`

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Dominant language
Rust
Stars
957
Forks
119
Avg merge
3d 3h
Merged PRs (30d)
1

Description

Objective

Speed up unordered bitmap creation

🔗 Links

This should be used under-the hood in FromIterator and Extend. We may wish to expose it as API, but it's still valuable for internal use.

Contributor guide

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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 with the linked Java RoaringBitmapWriter documentation, blog post, and source, then inspect the current FromIterator and Extend paths in roaring-rs. Determine the internal writer behavior needed for unordered bitmap creation and verify that both paths use it; no Rust files or tests are named in the issue.

Written by the indexing model from the issue text.

Assessment

Tech stack
java, rust
Domain
data
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
30/100

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