Struct StatEvent 

pub struct StatEvent {
    pub name: String,
    pub tags: BTreeMap<String, String>,
    pub value: f64,
    pub kind: StatKind,
}

A single stat datapoint with statsd-style semantics and named tags.

This is the wire type used both for local DogStatsD emission and for shipping batches from bridges/exits to the broker over RPC.

Fields

name: String

tags: BTreeMap<String, String>

BTreeMap so that serialization is deterministic, which Mac authentication requires.

value: f64

kind: StatKind

Implementations

impl StatEvent

pub fn counter(name: &str, tags: &[(&str, &str)], value: f64) -> StatEvent

pub fn gauge(name: &str, tags: &[(&str, &str)], value: f64) -> StatEvent

pub fn timer_ms(name: &str, tags: &[(&str, &str)], value: f64) -> StatEvent

pub fn dogstatsd_line(&self) -> String

Encodes as a single DogStatsD line, e.g. bridge_bytes:1048576|c|#pool:hk,country:CN.

Trait Implementations

impl Clone for StatEvent

fn clone(&self) -> StatEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StatEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StatEvent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for StatEvent

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for StatEvent

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 StatEvent