Struct SessionCounters 

pub struct SessionCounters { /* private fields */ }

One session’s accumulated counts.

Implementations

impl SessionCounters

pub fn bump(&self, counter: Counter)

Bump a feature counter by one.

pub fn bump_error(&self, counter: ErrorCounter)

Bump an error counter by one.

pub fn observe_turn_secs(&self, secs: u64)

Record one turn’s wall-clock time in the histogram.

pub fn record_provider(&self, provider: ProviderKind)

Record that a provider was routed to.

Takes a ProviderKind by value, never a &str: the four persistence and label accessors that look like the natural seam all return the customer’s own [providers.<name>] table key when the route is custom, and /status already prints it. ProviderKind::Custom yields the literal "custom" and nothing else.

pub fn counters(&self) -> Counters

Snapshot the feature counters.

pub fn errors(&self) -> Errors

Snapshot the error counters.

pub fn turn_wall(&self) -> TurnWall

Snapshot the turn wall-clock histogram.

pub fn providers(&self) -> Vec<String>

Snapshot the sorted, deduplicated provider set.

Trait Implementations

impl Debug for SessionCounters

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

Formats the value using the given formatter.

impl Default for SessionCounters

fn default() -> SessionCounters

Returns the “default value” for a type.