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Add lock #185

Merged
merged 4 commits into from
Jun 28, 2024
Merged

Add lock #185

merged 4 commits into from
Jun 28, 2024

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humdrum
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@humdrum humdrum commented Jun 28, 2024

What this PR does / why we need it:

  • Add workSemaphore to serialize the update() and the applyChangePack().
  • update() now accepts async closure.

Which issue(s) this PR fixes:

Fixes #

Special notes for your reviewer:

Does this PR introduce a user-facing change?:


Additional documentation:


Checklist:

  • Added relevant tests or not required
  • Didn't break anything

Summary by CodeRabbit

  • New Features

    • Improved document update functionality by making it asynchronous for smoother and more responsive performance.
  • Bug Fixes

    • Ensured proper handling of concurrent operations in document updates to prevent potential synchronization issues.

@humdrum humdrum self-assigned this Jun 28, 2024
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coderabbitai bot commented Jun 28, 2024

Warning

Review failed

The pull request is closed.

Walkthrough

The changes primarily involve updating the Document.swift file to incorporate asynchronous operations with the integration of the Semaphore class and modifying the update and applyChangePack functions accordingly. Additionally, new entries for swift-docc-plugin and swift-docc-symbolkit have been added to the Package.resolved file with specific revisions and versions.

Changes

File Change Summary
Examples/Example.xcworkspace/xcshareddata/... Added swift-docc-plugin (revision 26ac5758409154cc448d7ab82389c520fa8a8247, version 1.3.0) and swift-docc-symbolkit (revision b45d1f2ed151d057b54504d653e0da5552844e34, version 1.0.0) entries.
Sources/Document/Document.swift Imported Semaphore, added workSemaphore property, made update function asynchronous, and added await to updater and applyChangePack function calls.

Poem

In code we trust, with async we play,
Semaphore guards, paving the way.
Plugins new, they join the dance,
With symbols and docs, we now advance.
Together we build, in harmony's flow,
Through threads and tasks, our projects grow.


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codecov bot commented Jun 28, 2024

Codecov Report

Attention: Patch coverage is 60.00000% with 4 lines in your changes missing coverage. Please review.

Project coverage is 45.20%. Comparing base (f8b9233) to head (3ef0436).

Files Patch % Lines
Sources/Document/Document.swift 60.00% 4 Missing ⚠️
Additional details and impacted files
@@           Coverage Diff           @@
##             main     #185   +/-   ##
=======================================
  Coverage   45.19%   45.20%           
=======================================
  Files         105      105           
  Lines       19297    19304    +7     
=======================================
+ Hits         8722     8726    +4     
- Misses      10575    10578    +3     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

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Actionable comments posted: 0

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between f8b9233 and beddde7.

Files selected for processing (2)
  • Examples/Example.xcworkspace/xcshareddata/swiftpm/Package.resolved (1 hunks)
  • Sources/Document/Document.swift (8 hunks)
Files skipped from review due to trivial changes (1)
  • Examples/Example.xcworkspace/xcshareddata/swiftpm/Package.resolved
Additional comments not posted (4)
Sources/Document/Document.swift (4)

103-103: Proper use of AsyncSemaphore for concurrency control.

The workSemaphore is initialized correctly with a value of 1, acting as a mutex to manage concurrent access to the update() and applyChangePack() methods effectively.


Line range hint 126-181: Well-implemented asynchronous update method with proper semaphore handling.

The update method's conversion to async and the use of await for semaphore operations and the updater are correctly implemented. This ensures that the method execution is non-blocking and thread-safe, aligning with modern Swift concurrency practices.


Line range hint 260-289: Correct implementation of async in applyChangePack with semaphore usage.

The applyChangePack method has been effectively updated to be asynchronous, using await for semaphore operations. This change ensures that the method adheres to modern concurrency practices and maintains thread safety during document state updates.


19-19: Verify the correct import of Semaphore module.

Ensure that the module Semaphore is correctly imported and corresponds to the actual library used in the project. This is crucial as the correct functioning of semaphores depends on the appropriate library.

Verification successful

The Semaphore module is correctly imported and utilized.

The Semaphore functionalities are used in both Sources/Core/Client.swift and Sources/Document/Document.swift, confirming that the import is necessary and correct.

  • Sources/Core/Client.swift
  • Sources/Document/Document.swift
Scripts executed

The following scripts were executed for the analysis:


Script:

#!/bin/bash
# Description: Verify the import statement for the Semaphore module.

# Test: Search for the import statement in the entire project. Expect: Only this file should import it.
rg --type swift $'import Semaphore'

Length of output: 128



Script:

#!/bin/bash
# Description: Verify the usage of Semaphore module in the specified files.

# Test: Search for semaphore-related functionalities in both files where Semaphore is imported.
rg --type swift 'Semaphore' Sources/Core/Client.swift
rg --type swift 'Semaphore' Sources/Document/Document.swift

Length of output: 733

@humdrum humdrum merged commit 023f1d7 into main Jun 28, 2024
3 checks passed
@humdrum humdrum deleted the add_lock branch June 28, 2024 11:53
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3 participants