Use lock-aware candidate ranking while… — Code review | OneNoughtOne

Search, Parsing & Dependency Engines0/97 completed

Honor zero-major caret compatibility
Honor zero-major caret compatibility
Backtrack after transitive version conflicts
Backtrack after transitive version conflicts
Count lockfile removals before preferring upgrades
Use lock-aware candidate ranking while omitting removed dependencies
Design a Search Autocomplete System
Design Google Search

Course overview & roadmap

101OneNoughtOne

0/97

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Search, Parsing & Dependency Engines0/97 completed

Honor zero-major caret compatibility
Honor zero-major caret compatibility
Backtrack after transitive version conflicts
Backtrack after transitive version conflicts
Count lockfile removals before preferring upgrades
Use lock-aware candidate ranking while omitting removed dependencies
Design a Search Autocomplete System
Design Google Search

Course overview & roadmap

101OneNoughtOne

0/97

101OneNoughtOne

00:00:00

Use lock-aware candidate ranking while omitting removed dependencies

Review the independently proposed patch below, including its unchanged callers. Resolution upgrades dependencies even when fewer lockfile changes are possible, and removed lock entries disappear from the change report. Repair candidate preference and include the union of old and selected identities in change accounting.

Review focus: Repository Implementation

src/services/Solver.java

BeforeProposed

+1−1

1919 }

2020 String missing=needs.keySet().stream().filter(name->!chosen.containsKey(name)).findFirst().orElse(null);

2121 if (missing==null) {

22- if (best==null || Preference.versions(chosen,best)<0) best=new TreeMap<>(chosen);

22+ if (best==null || Preference.compare(chosen,best,catalogue.lock)<0) best=new TreeMap<>(chosen);

2323 return;

2424 }

2525 for (Candidate candidate:catalogue.packages.getOrDefault(missing,List.of())) {

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101OneNoughtOne

00:00:00

Use lock-aware candidate ranking while omitting removed dependencies

Review focus: Repository Implementation

src/services/Solver.java

BeforeProposed

+1−1

1919 }

2020 String missing=needs.keySet().stream().filter(name->!chosen.containsKey(name)).findFirst().orElse(null);

2121 if (missing==null) {

22- if (best==null || Preference.versions(chosen,best)<0) best=new TreeMap<>(chosen);

22+ if (best==null || Preference.compare(chosen,best,catalogue.lock)<0) best=new TreeMap<>(chosen);

2323 return;

2424 }

2525 for (Candidate candidate:catalogue.packages.getOrDefault(missing,List.of())) {

Your review

0 / 10,000 characters · A verdict needs supporting evidence.

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