Struct EndpointMetrics 

pub struct EndpointMetrics { /* private fields */ }

Lock-free metric counters for Steam endpoint calls.

Lives in a LazyLock<EndpointMetrics> (see metrics). Counters are atomic so any task can record_call without contention. Snapshots can be taken at any time via EndpointMetrics::snapshot.

Indexing scheme: fixed-size 2D array [Host][EndpointKind] keyed by the enum’s as usize discriminant. Iteration order matches enum declaration order. Status codes are not tracked here — they belong on the tracing layer (http.status_code field).

Implementations

impl EndpointMetrics

pub fn record_call(&self, ep: &EndpointInfo)

Record one call against the given endpoint. Cheap; uses Relaxed ordering since these are counters, not synchronisation primitives.

pub fn snapshot(&self) -> EndpointMetricsSnapshot

Snapshot all counters. Atomic loads only — never blocks writers.

pub fn reset(&self)

Reset all counters to zero. Mainly for tests.

Trait Implementations

impl Debug for EndpointMetrics

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

Formats the value using the given formatter.