Struct GaugeValue

pub struct GaugeValue {
    pub last: GaugeType,
    pub min: GaugeType,
    pub max: GaugeType,
    pub sum: GaugeType,
    pub count: u64,
}

A snapshot of values within a Bucket.

Fields

last: GaugeType

The last value reported in the bucket.

This aggregation is not commutative.

min: GaugeType

The minimum value reported in the bucket.

max: GaugeType

The maximum value reported in the bucket.

sum: GaugeType

The sum of all values reported in the bucket.

count: u64

The number of times this bucket was updated with a new value.

Implementations

impl GaugeValue

pub fn single(value: GaugeType) -> Self

Creates a gauge snapshot from a single value.

pub fn insert(&mut self, value: GaugeType)

Inserts a new value into the gauge.

pub fn merge(&mut self, other: Self)

Merges two gauge snapshots.

pub fn avg(&self) -> Option<GaugeType>

Returns the average of all values reported in this bucket.

Trait Implementations

impl Clone for GaugeValue

fn clone(&self) -> GaugeValue

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GaugeValue

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GaugeValue

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for GaugeValue

fn eq(&self, other: &GaugeValue) -> 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 Serialize for GaugeValue

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for GaugeValue

impl StructuralPartialEq for GaugeValue