Crate metrics_util

Helper types and functions used within the metrics ecosystem.

Modules

layers

Layers are composable helpers that can be "layered" on top of an existing Recorder to enhancne or alter its behavior as desired, without having to change the recorder implementation itself.

Structs

AtomicBucket	An atomic bucket with snapshot capabilities.
CompositeKey	A composite key that stores both the metric key and the metric kind.
DebuggingRecorder	A simplistic recorder that can be installed and used for debugging or testing.
Histogram	A bucketed histogram.
MetricsTree	A tree-structured metrics container.
Quantile	A quantile that has both the raw value and a human-friendly display label.
Registry	A high-performance metric registry.
Snapshotter	Captures point-in-time snapshots of DebuggingRecorder.
StreamingIntegers	A compressed set of integers.

Enums

DebugValue	A point-in-time value for a metric exposing raw values.
Handle	Basic metric handle.
Integer	An integer metric value.
MetricKind	Metric kinds.

Functions

parse_quantiles

Parses a slice of floating-point values into a vector of Quantiles.