Add documentation on HealthObserve trait

[gitworkflows]

User description

Description

This PR fixes #

Notes for Reviewers

Signed commits

• [*] Yes, I signed my commits.

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PR Type

Documentation

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Description

• Added documentation for the HealthObserve trait in the health_check.rs file.
• Explained the role of HealthObserve in observing health changes of backends.

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Changes walkthrough 📝

	Relevant files
Documentation	health_check.rs Add documentation for HealthObserve trait interface            bongonet-load-balancing/src/health_check.rs Added documentation for the HealthObserve trait. Explained the purpose of the HealthObserve interface. +3/-0

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Summary by Sourcery

Add documentation for the HealthObserve trait to clarify its purpose in the health observation process.

Documentation:

• Add documentation for the HealthObserve trait, explaining its role in observing health changes of backends.

[sourcery-ai]

Reviewer's Guide by Sourcery

This pull request adds documentation for the HealthObserve trait in the health_check.rs file. The change is minimal but important for improving code clarity and maintainability.

File-Level Changes

Files	Changes
bongonet-load-balancing/src/health_check.rs	Added a documentation comment for the HealthObserve trait, explaining its purpose as an interface for observing health changes of backends and its use in health observation callbacks.

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[codiumai-pr-agent-free]

PR Reviewer Guide 🔍

⏱️ Estimated effort to review: 1 🔵⚪⚪⚪⚪

🧪 No relevant tests

🔒 No security concerns identified

⚡ No key issues to review

[codiumai-pr-agent-free]

PR Code Suggestions ✨

Category	Suggestion	Score
Enhancement	Expand the documentation to provide more comprehensive information about the HealthObserve trait Consider adding more specific details about the HealthObserve trait in the documentation comment. Explain its purpose, when it's used, and any important methods or properties it might have. bongonet-load-balancing/src/health_check.rs [27-28] -/// [HealthObserve] is an interface for observing health changes of backends, -/// this is what's used for our health observation callback. +/// [HealthObserve] is an interface for observing health changes of backends. +/// It provides methods to react to health status updates of backend services. +/// +/// This trait is typically implemented by components that need to be notified +/// when the health status of a backend changes, allowing them to take appropriate actions. +/// +/// The methods defined in this trait are called by the health checking system +/// whenever a backend's health status is updated. Apply this suggestion Suggestion importance[1-10]: 8 Why: The suggestion to expand the documentation for the HealthObserve trait is valuable as it provides more context and understanding for developers who will interact with this trait. This improves code readability and maintainability.	8
Best practice	Add a cross-reference between related traits in the documentation Consider adding a link to the HealthCheck trait documentation in the HealthObserve documentation, as they seem to be related concepts in the health checking system. bongonet-load-balancing/src/health_check.rs [27-30] /// [HealthObserve] is an interface for observing health changes of backends, /// this is what's used for our health observation callback. +/// +/// See also: [HealthCheck] /// [HealthCheck] is the interface to implement health check for backends Apply this suggestion Suggestion importance[1-10]: 7 Why: Adding a cross-reference between HealthObserve and HealthCheck in the documentation is a good practice that helps developers understand the relationship between these traits, enhancing the documentation's usefulness.	7

[sourcery-ai]

Hey @gitworkflows - I've reviewed your changes - here's some feedback:

Overall Comments:

• Consider moving the new documentation comment directly above the HealthObserve trait it's describing for better clarity.
• Update the new comment to use the standard Rust documentation style with three slashes (///) instead of two.

Here's what I looked at during the review

• 🟢 General issues: all looks good
• 🟢 Security: all looks good
• 🟢 Testing: all looks good
• 🟢 Complexity: all looks good
• 🟢 Documentation: all looks good

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