Crate orbit_metrics 

Metrics snapshot families over orbit-rs rings.

Metrics are not cache entries. They are periodic, worker-local snapshots where readers want the latest value per node and can discard stale samples. This crate keeps that semantic layer out of orbit-rs while staying independent of any application runtime.

Structs

OrbitMetricCollector

Read-side handle for one metrics family. Usually lives in the master/aggregator path.

OrbitMetricFamily

Ring-backed metrics family.

OrbitMetricPublisher

Write-side handle for one metrics family. Usually lives in the worker/background publisher task.

OrbitMetricSample

One decoded metrics sample plus the Orbit id that carried it.

Traits

OrbitMetricKeyedSnapshot

Optional key projection for row-like metric families.

OrbitMetricSnapshot

A periodic metrics snapshot carried by an Orbit ring.

OrbitTyped

Marker for a type that has a stable wire identity across the fleet.