Crate metrics_util

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Expand description

Helper types and functions used within the metrics ecosystem.

Modules

  • debugging
    Debugging utilities.
  • layers
    Layers are composable helpers that can be “layered” on top of an existing Recorder to enhance or alter its behavior as desired, without having to change the recorder implementation itself.
  • registry
    High-performance metrics storage.

Structs

  • AtomicBucket
    A lock-free bucket with snapshot capabilities.
  • CompositeKey
    A composite key that stores both the metric key and the metric kind.
  • DefaultHashable
    A wrapper type that provides Hashable for any type that is Hash.
  • Histogram
    A bucketed histogram.
  • MetricKindMask
    Metric kind mask.
  • Quantile
    A quantile that has both the raw value and a human-friendly display label.
  • RecoverableRecorder
    Wraps a recorder to allow for recovering it after being installed.
  • Summary
    A quantile sketch with relative-error guarantees.

Enums

Traits

Functions