Module relay_utils::metrics

Structs

• Counter
  The underlying implementation for [Counter] and [IntCounter].
• F64
  A atomic float.
• FloatJsonValueMetric
  Metric that represents float value received from HTTP service as float gauge.
• Gauge
  The underlying implementation for [Gauge] and [IntGauge].
• GlobalMetrics
  Global Prometheus metrics.
• I64
  A atomic signed integer.
• MetricsAddress
  Unparsed address that needs to be used to expose Prometheus metrics.
• MetricsParams
  Prometheus endpoint MetricsParams.
• Opts
  A struct that bundles the options for creating most [Metric] types.
• Registry
  A struct for registering Prometheus collectors, collecting their metrics, and gathering them into MetricFamilies for exposition.
• U64
  A atomic unsigned integer.

Enums

• PrometheusError
  The error types for prometheus.

Traits

• Atomic
  An interface for atomics. Used to generically model float metrics and integer metrics, i.e. Counter and IntCounter.
• Collector
  An interface for collecting metrics.
• Metric
  Metric API.
• StandaloneMetric
  Standalone metric API.

Functions

• metric_name
  Returns metric name optionally prefixed with given prefix.
• register
• set_gauge_value
  Set value of gauge metric.

Type Aliases

• CounterVec
  The underlying implementation for [CounterVec] and [IntCounterVec].
• F64SharedRef
  Shared reference to f64 value that is updated by the metric.
• GaugeVec
  The underlying implementation for [GaugeVec] and [IntGaugeVec].
• IntGauge
  Int gauge metric type.