33 lines
779 B
Rust
33 lines
779 B
Rust
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use criterion::{black_box, criterion_group, criterion_main, Bencher, Criterion};
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use pyo3::prelude::*;
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use pyo3::types::PyDict;
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use rust_decimal::Decimal;
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fn decimal_via_extract(b: &mut Bencher<'_>) {
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Python::with_gil(|py| {
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let locals = PyDict::new(py);
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py.run(
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r#"
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import decimal
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py_dec = decimal.Decimal("0.0")
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"#,
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None,
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Some(locals),
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)
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.unwrap();
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let py_dec = locals.get_item("py_dec").unwrap();
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b.iter(|| {
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let _: Decimal = black_box(py_dec).extract().unwrap();
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});
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})
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}
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fn criterion_benchmark(c: &mut Criterion) {
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c.bench_function("decimal_via_extract", decimal_via_extract);
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}
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criterion_group!(benches, criterion_benchmark);
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criterion_main!(benches);
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