Struct Instruments 

pub struct Instruments { /* private fields */ }

The in-memory instruments.

Implementations

impl Instruments

pub fn add(&mut self, instrument: &'static str, attrs: Attrs, n: u64)

pub fn record(&mut self, instrument: &'static str, attrs: Attrs, v: f64)

pub fn snapshot(&self) -> MetricsSnapshot

Trait Implementations

impl Debug for Instruments

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

Formats the value using the given formatter.

impl Default for Instruments

fn default() -> Self

Returns the “default value” for a type.