Struct test::Bencher

pub struct Bencher {
    pub bytes: u64,
    // some fields omitted
}

Unstable (test)

Manager of the benchmarking runs.

This is fed into functions marked with #[bench] to allow for set-up & tear-down before running a piece of code repeatedly via a call to iter.

Fields

bytes: u64

Unstable (test)

Methods

impl Bencher

fn iter<T, F>(&mut self, inner: F) where F: FnMut() -> T

Unstable (test)

Callback for benchmark functions to run in their body.

fn ns_elapsed(&mut self) -> u64

fn ns_per_iter(&mut self) -> u64

fn bench_n<F>(&mut self, n: u64, f: F) where F: FnOnce(&mut Bencher)

fn auto_bench<F>(&mut self, f: F) -> Summary where F: FnMut(&mut Bencher)

Trait Implementations

Derived Implementations

impl Clone for Bencher

fn clone(&self) -> Bencher

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Bencher