Struct MetricKey

pub struct MetricKey {
    pub name: String,
    pub labels: Labels,
}

Unique key for a metric: name + labels

Fields

name: String

labels: Labels

Implementations

impl MetricKey

pub fn new(name: &str, labels: &[(&str, &str)]) -> Self

Create a new MetricKey

Arguments

• name - The name of the metric
• labels - Key-value pairs for labeling the metric

Returns

• MetricKey - A new MetricKey instance

Trait Implementations

impl Clone for MetricKey

fn clone(&self) -> MetricKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MetricKey

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

Formats the value using the given formatter.

impl Hash for MetricKey

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for MetricKey

fn eq(&self, other: &MetricKey) -> 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 Eq for MetricKey

impl StructuralPartialEq for MetricKey