Struct Stats 

pub struct Stats {
    pub n: u32,
    pub p50_ns: u64,
    pub p95_ns: u64,
    pub p99_ns: u64,
    pub max_ns: u64,
    pub ops_per_sec: u64,
}

Timing of one workload: nearest-rank percentiles of per-operation wall-clock time, in nanoseconds. The clock’s own resolution is coarser on some platforms; a figure near it means little.

Fields

n: u32

Operations timed.

p50_ns: u64

Median, nanoseconds.

p95_ns: u64

95th percentile, nanoseconds.

p99_ns: u64

99th percentile, nanoseconds.

max_ns: u64

Slowest, nanoseconds.

ops_per_sec: u64

Operations per second over the summed operation time (not wall-clock including setup).

Implementations

impl Stats

pub fn from_samples(us: Vec<u64>) -> Option<Stats>

From per-operation durations in nanoseconds. None for no samples.

Trait Implementations

impl Clone for Stats

fn clone(&self) -> Stats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Stats

impl Debug for Stats

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Eq for Stats

impl PartialEq for Stats

fn eq(&self, other: &Stats) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Stats