miniproto.observability.MetricEvent

miniproto.observability.MetricEvent

MetricEvent(name: str, value: float, unit: str = 'count', attributes: Mapping[str, object] = dict(), timestamp: float = time.time()) -> None

Immutable metric event recorded with a unit, attributes, and wall-clock timestamp.

Attributes:

• name (str) – Metric name.
• value (float) – Numeric measurement.
• unit (str) – Unit label, defaulting to "count".
• attributes (Mapping[str, object]) – Immutable-by-convention metric dimensions copied at record time.
• timestamp (float) – Wall-clock record time in seconds since the epoch.