Enum MetricKind 

pub enum MetricKind {
    Counter,
    UpDownCounter,
    Gauge,
    Histogram,
}

OpenTelemetry instrument kind represented by a metric measurement mark.

Variants

Counter

Monotonic additive value.

UpDownCounter

Additive value that may increase or decrease.

Gauge

Current sampled value.

Histogram

Distribution sample.

Implementations

impl MetricKind

pub const fn as_str(self) -> &'static str

Return the canonical lowercase wire value.

Trait Implementations

impl Clone for MetricKind

fn clone(&self) -> MetricKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for MetricKind

impl Debug for MetricKind

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MetricKind

fn deserialize<__D>( __deserializer: __D, ) -> Result<MetricKind, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for MetricKind

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

Formats the value using the given formatter.

impl Eq for MetricKind

impl Hash for MetricKind

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

where __H: Hasher,

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 MetricKind

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for MetricKind

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for MetricKind