Skip to content

Comments

Optimize result duplication in storage adapters#621

Merged
danmayer merged 1 commit intomainfrom
optimize-result-duplication-17703321544784342160
Feb 10, 2026
Merged

Optimize result duplication in storage adapters#621
danmayer merged 1 commit intomainfrom
optimize-result-duplication-17703321544784342160

Conversation

@danmayer
Copy link
Owner

@danmayer danmayer commented Feb 9, 2026

Optimize memory usage by removing redundant dup calls in storage adapters.

The original task pointed to lib/coverband/utils/result.rb, but verification confirmed that Coverband::Utils::Result.add_not_loaded_files is already optimized and modifies the result in-place without dup.

Further analysis revealed that RedisStore, FileStore, and WebServiceStore were unnecessarily duplicating the report hash before processing it. The merge_reports and expand_report methods create new hash structures, so the initial dup is redundant and wastes memory. These calls have been removed.


PR created automatically by Jules for task 17703321544784342160 started by @danmayer

The task was to optimize result duplication in `lib/coverband/utils/result.rb`.
Upon inspection, `Coverband::Utils::Result.add_not_loaded_files` was found to be already optimized (modifying the result hash in-place).

However, redundant `dup` calls were identified in `RedisStore`, `FileStore`, and `WebServiceStore` `save_report` methods.
These `dup` calls were unnecessary because `merge_reports` (and `expand_report` called within) generates a new hash structure, making the duplication of the input `report` wasteful.

This commit removes `report.dup` in:
- `lib/coverband/adapters/redis_store.rb`
- `lib/coverband/adapters/file_store.rb`
- `lib/coverband/adapters/web_service_store.rb`

Co-authored-by: danmayer <24925+danmayer@users.noreply.github.com>
@google-labs-jules
Copy link
Contributor

👋 Jules, reporting for duty! I'm here to lend a hand with this pull request.

When you start a review, I'll add a 👀 emoji to each comment to let you know I've read it. I'll focus on feedback directed at me and will do my best to stay out of conversations between you and other bots or reviewers to keep the noise down.

I'll push a commit with your requested changes shortly after. Please note there might be a delay between these steps, but rest assured I'm on the job!

For more direct control, you can switch me to Reactive Mode. When this mode is on, I will only act on comments where you specifically mention me with @jules. You can find this option in the Pull Request section of your global Jules UI settings. You can always switch back!

New to Jules? Learn more at jules.google/docs.


For security, I will only act on instructions from the user who triggered this task.

@danmayer danmayer merged commit 24535fc into main Feb 10, 2026
97 checks passed
@danmayer danmayer deleted the optimize-result-duplication-17703321544784342160 branch February 10, 2026 06:03
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant