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add `PyBackedStr` and `PyBackedBytes`

#3802Merged
Comparing
davidhewitt:backed-str
(
6aec91c
) with
main
(
f3ddd02
)
CodSpeed Performance Gauge
0%
Improvements
0
Regressions
0
Untouched
64
New
0
Dropped
0
Ignored
15

Benchmarks

Passed

extract_bigint_small
pyo3-benches/benches/bench_bigint.rs::benches::criterion_benchmark::extract_bigint_small
CodSpeed Performance Gauge
+3%
3.2 µs
3.1 µs
extract_bigint_big_positive
pyo3-benches/benches/bench_bigint.rs::benches::criterion_benchmark::extract_bigint_big_positive
CodSpeed Performance Gauge
+2%
3.8 µs
3.7 µs
not_a_list_via_extract
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark::not_a_list_via_extract
CodSpeed Performance Gauge
+2%
1.8 µs
1.8 µs
extract_bigint_big_negative
pyo3-benches/benches/bench_bigint.rs::benches::criterion_benchmark::extract_bigint_big_negative
CodSpeed Performance Gauge
+1%
4.1 µs
4.1 µs
extract_bigint_huge_positive
pyo3-benches/benches/bench_bigint.rs::benches::criterion_benchmark::extract_bigint_huge_positive
CodSpeed Performance Gauge
+1%
12.3 µs
12.2 µs
ordered_dunder_methods
pyo3-benches/benches/bench_comparisons.rs::benches::criterion_benchmark::ordered_dunder_methods
CodSpeed Performance Gauge
+1%
3.1 µs
3.1 µs
ordered_richcmp
pyo3-benches/benches/bench_comparisons.rs::benches::criterion_benchmark::ordered_richcmp
CodSpeed Performance Gauge
+1%
3.1 µs
3.1 µs
getattr_intern
pyo3-benches/benches/bench_intern.rs::benches::criterion_benchmark::getattr_intern
CodSpeed Performance Gauge
+1%
3.3 µs
3.2 µs
dirty_acquire_gil
pyo3-benches/benches/bench_gil.rs::benches::criterion_benchmark::dirty_acquire_gil
CodSpeed Performance Gauge
+1%
4.5 µs
4.5 µs
extract_bigint_huge_negative
pyo3-benches/benches/bench_bigint.rs::benches::criterion_benchmark::extract_bigint_huge_negative
CodSpeed Performance Gauge
+1%
13.5 µs
13.5 µs
test_empty_class_init
pytests/tests/test_pyclasses.py::test_empty_class_init
CodSpeed Performance Gauge
0%
21.7 µs
21.6 µs
extract_int_extract_fail
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark::extract_int_extract_fail
CodSpeed Performance Gauge
0%
11.5 µs
11.4 µs
extract_float_extract_fail
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark::extract_float_extract_fail
CodSpeed Performance Gauge
0%
11.6 µs
11.6 µs
test_none_py
pytests/tests/test_pyfunctions.py::test_none_py
CodSpeed Performance Gauge
0%
11.9 µs
11.8 µs
test_none_rs
pytests/tests/test_pyfunctions.py::test_none_rs
CodSpeed Performance Gauge
0%
12.1 µs
12 µs
call_0
pyo3-benches/benches/bench_call.rs::benches::criterion_benchmark::call_0
CodSpeed Performance Gauge
0%
213.9 µs
213.9 µs
extract_btreemap
pyo3-benches/benches/bench_dict.rs::benches::criterion_benchmark::extract_btreemap
CodSpeed Performance Gauge
0%
36.3 ms
36.3 ms
call_method_0
pyo3-benches/benches/bench_call.rs::benches::criterion_benchmark::call_method_0
CodSpeed Performance Gauge
0%
618 µs
617.9 µs
list_get_item_unchecked
pyo3-benches/benches/bench_list.rs::benches::criterion_benchmark::list_get_item_unchecked
CodSpeed Performance Gauge
0%
3.3 ms
3.3 ms
list_get_item
pyo3-benches/benches/bench_list.rs::benches::criterion_benchmark::list_get_item
CodSpeed Performance Gauge
0%
3.8 ms
3.8 ms
iter_list
pyo3-benches/benches/bench_list.rs::benches::criterion_benchmark::iter_list
CodSpeed Performance Gauge
0%
6.1 ms
6.1 ms
iter_set
pyo3-benches/benches/bench_set.rs::benches::criterion_benchmark::iter_set
CodSpeed Performance Gauge
0%
10.3 ms
10.3 ms
dict_get_item
pyo3-benches/benches/bench_dict.rs::benches::criterion_benchmark::dict_get_item
CodSpeed Performance Gauge
0%
15.9 ms
15.9 ms
extract_btreeset
pyo3-benches/benches/bench_set.rs::benches::criterion_benchmark::extract_btreeset
CodSpeed Performance Gauge
0%
15.4 ms
15.4 ms
iter_dict
pyo3-benches/benches/bench_dict.rs::benches::criterion_benchmark::iter_dict
CodSpeed Performance Gauge
0%
10.9 ms
10.9 ms
list_new
pyo3-benches/benches/bench_list.rs::benches::criterion_benchmark::list_new
CodSpeed Performance Gauge
0%
7.1 ms
7.1 ms
identify_object_type
pyo3-benches/benches/bench_any.rs::benches::criterion_benchmark::identify_object_type
CodSpeed Performance Gauge
0%
15.3 µs
15.3 µs
extract_bigint_extract_fail
pyo3-benches/benches/bench_bigint.rs::benches::criterion_benchmark::extract_bigint_extract_fail
CodSpeed Performance Gauge
0%
11.4 µs
11.4 µs
extract_str_extract_fail
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark::extract_str_extract_fail
CodSpeed Performance Gauge
0%
2.1 µs
2.1 µs
f64_from_pyobject
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark::f64_from_pyobject
CodSpeed Performance Gauge
0%
395.8 ns
395.8 ns
clean_acquire_gil
pyo3-benches/benches/bench_gil.rs::benches::criterion_benchmark::clean_acquire_gil
CodSpeed Performance Gauge
0%
3.6 µs
3.6 µs
drop_many_objects
pyo3-benches/benches/bench_pyobject.rs::benches::criterion_benchmark::drop_many_objects
CodSpeed Performance Gauge
0%
11.7 µs
11.7 µs
tuple_into_py
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark::tuple_into_py
CodSpeed Performance Gauge
0%
2.9 µs
2.9 µs
tuple_to_list
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark::tuple_to_list
CodSpeed Performance Gauge
0%
1.6 ms
1.6 ms
collect_generic_iterator
pyo3-benches/benches/bench_any.rs::benches::criterion_benchmark::collect_generic_iterator
CodSpeed Performance Gauge
0%
106.2 ms
106.2 ms
set_new
pyo3-benches/benches/bench_set.rs::benches::criterion_benchmark::set_new
CodSpeed Performance Gauge
0%
16.5 ms
16.5 ms
dict_new
pyo3-benches/benches/bench_dict.rs::benches::criterion_benchmark::dict_new
CodSpeed Performance Gauge
0%
25.6 ms
25.6 ms
tuple_new
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark::tuple_new
CodSpeed Performance Gauge
0%
7.1 ms
7.1 ms
tuple_get_borrowed_item
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark::tuple_get_borrowed_item
CodSpeed Performance Gauge
0%
3.6 ms
3.6 ms
tuple_new_list
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark::tuple_new_list
CodSpeed Performance Gauge
0%
2.2 ms
2.2 ms
iter_tuple
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark::iter_tuple
CodSpeed Performance Gauge
0%
5.3 ms
5.3 ms
tuple_get_borrowed_item_unchecked
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark::tuple_get_borrowed_item_unchecked
CodSpeed Performance Gauge
0%
3 ms
3 ms
tuple_get_item
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark::tuple_get_item
CodSpeed Performance Gauge
0%
3.8 ms
3.8 ms
tuple_get_item_unchecked
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark::tuple_get_item_unchecked
CodSpeed Performance Gauge
0%
3.2 ms
3.2 ms
extract_hashset
pyo3-benches/benches/bench_set.rs::benches::criterion_benchmark::extract_hashset
CodSpeed Performance Gauge
0%
20.9 ms
20.9 ms
extract_hashmap
pyo3-benches/benches/bench_dict.rs::benches::criterion_benchmark::extract_hashmap
CodSpeed Performance Gauge
0%
19.7 ms
19.7 ms
decimal_via_extract
pyo3-benches/benches/bench_decimal.rs::benches::criterion_benchmark::decimal_via_extract
CodSpeed Performance Gauge
0%
14.7 µs
14.7 µs
test_args_kwargs_py
pytests/tests/test_pyfunctions.py::test_args_kwargs_py
CodSpeed Performance Gauge
0%
20.8 µs
20.9 µs
enum_from_pyobject
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark::enum_from_pyobject
CodSpeed Performance Gauge
0%
18.7 µs
18.8 µs
err_new_restore_and_fetch
pyo3-benches/benches/bench_err.rs::benches::criterion_benchmark::err_new_restore_and_fetch
CodSpeed Performance Gauge
0%
7.4 µs
7.5 µs
test_simple_kwargs_py
pytests/tests/test_pyfunctions.py::test_simple_kwargs_py
CodSpeed Performance Gauge
0%
21.7 µs
21.8 µs
test_simple_args_kwargs_py
pytests/tests/test_pyfunctions.py::test_simple_args_kwargs_py
CodSpeed Performance Gauge
0%
21 µs
21.1 µs
first_time_init
pyo3-benches/benches/bench_pyclass.rs::benches::criterion_benchmark::first_time_init
CodSpeed Performance Gauge
-1%
38.3 µs
38.5 µs
test_empty_class_init_py
pytests/tests/test_pyclasses.py::test_empty_class_init_py
CodSpeed Performance Gauge
-1%
15.9 µs
15.9 µs
test_simple_rs
pytests/tests/test_pyfunctions.py::test_simple_rs
CodSpeed Performance Gauge
-1%
19.2 µs
19.3 µs
not_a_list_via_extract_enum
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark::not_a_list_via_extract_enum
CodSpeed Performance Gauge
-1%
13 µs
13.1 µs
test_simple_args_kwargs_rs
pytests/tests/test_pyfunctions.py::test_simple_args_kwargs_rs
CodSpeed Performance Gauge
-1%
22.3 µs
22.5 µs
test_simple_args_rs
pytests/tests/test_pyfunctions.py::test_simple_args_rs
CodSpeed Performance Gauge
-1%
20.1 µs
20.3 µs
test_args_kwargs_rs
pytests/tests/test_pyfunctions.py::test_args_kwargs_rs
CodSpeed Performance Gauge
-1%
16.7 µs
16.9 µs
test_simple_kwargs_rs
pytests/tests/test_pyfunctions.py::test_simple_kwargs_rs
CodSpeed Performance Gauge
-1%
21.9 µs
22.2 µs
err_new_without_gil
pyo3-benches/benches/bench_err.rs::benches::criterion_benchmark::err_new_without_gil
CodSpeed Performance Gauge
-2%
1.3 µs
1.3 µs
test_simple_py
pytests/tests/test_pyfunctions.py::test_simple_py
CodSpeed Performance Gauge
-4%
19.1 µs
20 µs
extract_float_downcast_fail
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark::extract_float_downcast_fail
CodSpeed Performance Gauge
-6%
458.9 ns
488.1 ns
test_simple_args_py
pytests/tests/test_pyfunctions.py::test_simple_args_py
CodSpeed Performance Gauge
-7%
17.8 µs
19.1 µs

Ignored

mapping_from_dictIgnored
pyo3-benches/benches/bench_dict.rs::benches::criterion_benchmark::mapping_from_dict
CodSpeed Performance Gauge
0%
270.8 ns
270.8 ns
extract_float_downcast_successIgnored
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark::extract_float_downcast_success
CodSpeed Performance Gauge
0%
399.2 ns
399.2 ns
extract_float_extract_successIgnored
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark::extract_float_extract_success
CodSpeed Performance Gauge
0%
397.8 ns
397.8 ns
extract_int_downcast_failIgnored
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark::extract_int_downcast_fail
CodSpeed Performance Gauge
0%
246.4 ns
246.4 ns
extract_int_downcast_successIgnored
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark::extract_int_downcast_success
CodSpeed Performance Gauge
0%
524.2 ns
524.2 ns
extract_int_extract_successIgnored
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark::extract_int_extract_success
CodSpeed Performance Gauge
0%
522.8 ns
522.8 ns
extract_str_downcast_failIgnored
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark::extract_str_downcast_fail
CodSpeed Performance Gauge
0%
246.4 ns
246.4 ns
extract_str_downcast_successIgnored
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark::extract_str_downcast_success
CodSpeed Performance Gauge
+6%
553.9 ns
524.7 ns
extract_str_extract_successIgnored
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark::extract_str_extract_success
CodSpeed Performance Gauge
+3%
888.6 ns
859.4 ns
list_via_downcastIgnored
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark::list_via_downcast
CodSpeed Performance Gauge
-16%
148.9 ns
178.1 ns
list_via_extractIgnored
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark::list_via_extract
CodSpeed Performance Gauge
+24%
306.1 ns
247.8 ns
not_a_list_via_downcastIgnored
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark::not_a_list_via_downcast
CodSpeed Performance Gauge
-24%
183.3 ns
241.7 ns
getattr_directIgnored
pyo3-benches/benches/bench_intern.rs::benches::criterion_benchmark::getattr_direct
CodSpeed Performance Gauge
+1%
6.9 µs
6.8 µs
sequence_from_listIgnored
pyo3-benches/benches/bench_list.rs::benches::criterion_benchmark::sequence_from_list
CodSpeed Performance Gauge
0%
300 ns
300 ns
sequence_from_tupleIgnored
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark::sequence_from_tuple
CodSpeed Performance Gauge
0%
210.6 ns
210.6 ns

Commits

Click on a commit to change the comparison range
Base
main
f3ddd02
0%
add `PyBackedStr` and `PyBackedBytes`
6355a0f
1 year ago
by davidhewitt
-14%
review: adamreichold feedback
5d9160e
1 year ago
by davidhewitt
0%
use `NonNull<[u8]>`
775a0f4
1 year ago
by davidhewitt
+14%
clippy and newsfragment
419ccb3
1 year ago
by davidhewitt
0%
drop binding unused after refactoring
6aec91c
1 year ago
by adamreichold
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