akawd:issue/17162/do-not-add-abc-if-already-added - Branch - astral-sh/ruff - CodSpeed

Blog Docs Changelog

[`refurb`] Do not add `abc.ABC` if already present (`FURB180`)

#22234Merged

Comparing

akawd:issue/17162/do-not-add-abc-if-already-added

(

df931e0

) with

main

(

fcbf6f1

)

0%

Untouched: 30

Skipped: 23

Benchmarks

23 total

The benchmarks below were skipped, so their baseline results are used instead. If they were deleted in your codebase, archive them to remove them from the performance reports.
Learn more about archiving benchmarks

Uses the Wall Time instrument
to collect wall time performance metrics.

pandas

crates/ruff_benchmark/benches/ty_walltime.rs

Skipped

63.6 s*

Uses the Wall Time instrument
to collect wall time performance metrics.

altair

crates/ruff_benchmark/benches/ty_walltime.rs

Skipped

4.5 s*

Uses the Wall Time instrument
to collect wall time performance metrics.

tanjun

crates/ruff_benchmark/benches/ty_walltime.rs

Skipped

2.5 s*

Uses the Wall Time instrument
to collect wall time performance metrics.

freqtrade

crates/ruff_benchmark/benches/ty_walltime.rs

Skipped

7.8 s*

Uses the Wall Time instrument
to collect wall time performance metrics.

pydantic

crates/ruff_benchmark/benches/ty_walltime.rs

Skipped

7.3 s*

Uses the Wall Time instrument
to collect wall time performance metrics.

multithreaded

crates/ruff_benchmark/benches/ty_walltime.rs

Skipped

1.2 s*

Uses the Wall Time instrument
to collect wall time performance metrics.

static_frame

crates/ruff_benchmark/benches/ty_walltime.rs

Skipped

21.1 s*

Uses the Wall Time instrument
to collect wall time performance metrics.

sympy

crates/ruff_benchmark/benches/ty_walltime.rs

Skipped

51.3 s*

Uses the Wall Time instrument
to collect wall time performance metrics.

colour_science

crates/ruff_benchmark/benches/ty_walltime.rs

Skipped

88.8 s*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

hydra-zen

crates/ruff_benchmark/benches/ty.rs::project::hydra::project

Skipped

1.2 s*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

DateType

crates/ruff_benchmark/benches/ty.rs::project::datetype::project

Skipped

239.3 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

attrs

crates/ruff_benchmark/benches/ty.rs::project::attrs::project

Skipped

439.2 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

ty_check_file[incremental]

crates/ruff_benchmark/benches/ty.rs::check_file::benchmark_incremental

Skipped

6 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

anyio

crates/ruff_benchmark/benches/ty.rs::project::anyio::project

Skipped

1.2 s*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

ty_micro[many_tuple_assignments]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_tuple_assignments

Skipped

66.3 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

ty_micro[many_enum_members_2]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_enum_members_2

Skipped

157 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

ty_micro[complex_constrained_attributes_2]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_complex_constrained_attributes_2

Skipped

68.2 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

ty_micro[many_string_assignments]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_string_assignments

Skipped

77.4 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

ty_micro[many_tuple_assignments]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_tuple_implicit_instance_attributes

Skipped

68.3 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

ty_micro[many_enum_members]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_enum_members

Skipped

126.6 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

ty_micro[complex_constrained_attributes_1]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_complex_constrained_attributes_1

Skipped

68.4 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

ty_micro[complex_constrained_attributes_3]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_complex_constrained_attributes_3

Skipped

71.8 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

ty_check_file[cold]

crates/ruff_benchmark/benches/ty.rs::check_file::benchmark_cold

Skipped

131.2 ms*

Commits

Click on a commit to change the comparison range

Base

main

fcbf6f1

+0.08%

[refurb] Do not add abc.ABC if already present

50a2f2e

7 months ago

by foobar2016

-0.04%

Remove redundant commas.

740da9e

6 months ago

by foobar2016

-0.07%

Comment makes the fix unsafe.

a209175

6 months ago

by foobar2016

-0.13%

The test case added for a rule.

9c42918

6 months ago

by foobar2016

+0.09%

Update crates/ruff_linter/src/rules/refurb/rules/metaclass_abcmeta.rs

df931e0

6 months ago

by ntBre

© 2026 CodSpeed Technology

Home Terms Privacy Docs