Struct Sample 

pub struct Sample<'a> { /* private fields */ }

A metric sample

Implementations

impl<'a> Sample<'a>

pub fn new(name: &'a str, number: f64) -> Self

Create a Sample without labels

pub fn with_labels(name: &'a str, number: f64, labels: Vec<Label<'a>>) -> Self

Create a Sample with labels

pub fn add_label(self, name: &'a str, value: &str) -> Self

Add a label to a Sample

pub fn labels(&self) -> &[Label<'a>]

Labels for a Sample

pub fn name(&self) -> &str

The metric name

pub fn number(&self) -> f64

The metric value

Trait Implementations

impl<'a> Debug for Sample<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq for Sample<'a>

fn eq(&self, other: &Sample<'a>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> StructuralPartialEq for Sample<'a>