use criterion::{black_box, criterion_group, criterion_main, Criterion};

pub fn rc(c: &mut Criterion) {
    use std::rc::Rc;
    let rc = Rc::new(64);
    c.bench_function("rc", |b| b.iter(|| (black_box(rc.clone()))));
}
pub fn arc(c: &mut Criterion) {
    use std::sync::Arc;
    let arc = Arc::new(64);
    c.bench_function("arc", |b| b.iter(|| (black_box(arc.clone()))));
}
pub fn arr(c: &mut Criterion) {
    let arr = [0_u8; 1024];
    c.bench_function("arr", |b| b.iter(|| (black_box(arr.clone()))));
}
pub fn bstr(c: &mut Criterion) {
    let bstr: Box<str> = black_box(black_box("Hi").into());
    c.bench_function("bstr", |b| b.iter(|| (black_box(bstr.clone()))));
}
criterion_group!(benches, rc, arc, arr, bstr);
criterion_main!(benches);