huynhanx03 opened a new pull request, #1729: URL: https://github.com/apache/casbin/pull/1729
## Overview Optimize batch policy removal by rebuilding `Policy` and `PolicyMap` once in `RemovePoliciesWithAffected`. The previous implementation removed each rule one by one and updated policy indexes after every deletion, which becomes expensive for large batch removals. ## Change - Remove policies in batch by collecting keys, compacting `Policy`, and rebuilding `PolicyMap` once. - Add `BenchmarkRemovePoliciesLarge` to cover batch removal performance. ## Benchmark ```text goos: darwin goarch: arm64 cpu: Apple M1 BenchmarkRemovePoliciesLarge metric old new delta ns/op 481,529 14,657 -97.0% B/op 155,938 12,660 -91.9% allocs/op 5,159 207 -96.0% ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
