feat: speed up parsing incoming records by bdraco · Pull Request #1458

feat: speed up parsing incoming records by bdraco · Pull Request #1458 · python-zeroconf/python-zeroconf

Most of the time parsing incoming records is spent in object creation. We can use cython's fast new path, and than use cdefs to create them which avoids all the type conversions.

CodSpeed Performance Report

Merging #1458 will improve performances by 44.47%

_{Comparing fast_new (bee7a74) with master (9f6af54)}

Summary

⚡ 1 improvements
✅ 2 untouched benchmarks

Benchmarks breakdown

	Benchmark	`master`	`fast_new`	Change
⚡	`test_parse_incoming_message`	326.6 µs	226.1 µs	+44.47%

bdraco marked this pull request as ready for review

January 6, 2025 21:31

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 99.75%. Comparing base (9f6af54) to head (bee7a74).
Report is 1 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #1458   +/-   ##
=======================================
  Coverage   99.75%   99.75%           
=======================================
  Files          30       30           
  Lines        3252     3283   +31     
  Branches      446      446           
=======================================
+ Hits         3244     3275   +31     
  Misses          6        6           
  Partials        2        2

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