22 lines
491 B
Rust
22 lines
491 B
Rust
|
#![feature(test)]
|
||
|
extern crate pyo3;
|
||
|
extern crate test;
|
||
|
use test::Bencher;
|
||
|
|
||
|
use pyo3::{prelude::*, types::IntoPyDict};
|
||
|
|
||
|
#[bench]
|
||
|
fn iter_dict(b: &mut Bencher) {
|
||
|
let gil = Python::acquire_gil();
|
||
|
let py = gil.python();
|
||
|
const LEN: usize = 1_000_000;
|
||
|
let dict = (0..LEN as u64).map(|i| (i, i * 2)).into_py_dict(py);
|
||
|
let mut sum = 0;
|
||
|
b.iter(|| {
|
||
|
for (k, _v) in dict.iter() {
|
||
|
let i: u64 = k.extract().unwrap();
|
||
|
sum += i;
|
||
|
}
|
||
|
});
|
||
|
}
|