Struct Emitter 

pub struct Emitter { /* private fields */ }

Stateful event emitter for a single run.

Implementations

impl Emitter

pub fn new(run_id: impl Into<String>) -> Self

Build an emitter for run_id. First emit will have id=1.

pub fn emit(&mut self, kind: impl Into<String>, payload: Value) -> Event

Emit an event. Returns the constructed event (also write it wherever you want — this crate doesn’t pick a sink).

pub fn run_id(&self) -> &str

Current run id.

pub fn count(&self) -> u64

How many events have been emitted so far.

Trait Implementations

impl Clone for Emitter

fn clone(&self) -> Emitter

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Emitter

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

Formats the value using the given formatter.