Enum OriginTagCardinality 

pub enum OriginTagCardinality {
    None,
    Low,
    Orchestrator,
    High,
}

The cardinality of tags associated with the origin entity.

Variants

None

No cardinality.

This implies that no tags should be added to the metric based on its origin.

Low

Low cardinality.

This generally covers tags which are static, or relatively slow to change, and generally results in a small number of unique values for the given tag key.

Orchestrator

Orchestrator cardinality.

This generally covers orchestrator-specific tags, such as Kubernetes pod UID, and lands somewhere between low and high cardinality.

High

High cardinality.

This generally covers tags which frequently change and generally results in a large number of unique values for the given tag key.

Implementations

impl OriginTagCardinality

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

Returns the string representation of the cardinality.

Trait Implementations

impl Clone for OriginTagCardinality

fn clone(&self) -> OriginTagCardinality

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OriginTagCardinality

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for OriginTagCardinality

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for OriginTagCardinality

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

Formats the value using the given formatter.

impl Hash for OriginTagCardinality

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 OriginTagCardinality

fn eq(&self, other: &OriginTagCardinality) -> 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 TryFrom<&str> for OriginTagCardinality

type Error = String

The type returned in the event of a conversion error.

fn try_from(value: &str) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<String> for OriginTagCardinality

type Error = String

The type returned in the event of a conversion error.

fn try_from(value: String) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for OriginTagCardinality

impl Eq for OriginTagCardinality

impl StructuralPartialEq for OriginTagCardinality