Crate metrique_writer_format_emf

Expand description

For more details, read the docs for Emf.

Structs§

AllowSplitEntries: This config enables splitting entries in case of multiple dimension values.
Emf: The Amazon Embedded Metric Format.
EmfBuilder: Builder for Emf
EntryDimensions: Putting this config on an entry will make supporting formatters extend their dimension-sets with the specified dimensions. Currently, this is supported by the EMF formatter by cartesian-producting the dimensions in this struct with its configured (“dev-ops”) dimensions.
HighStorageResolutionCtor: Creates options for high storage resolution
MetricDefinition: Serde declaration of EMF’s MetricDefinition type
MetricDirective: Serde declaration of EMF’s MetricDirective type
NoMetricCtor: Creates options for emitting a value to the JSON but not emitting EMF metric metadata for it (which will make it readable by code parsing the JSON, but will prevent it from creating a CloudWatch metric).
SampledEmf: A wrapper around Emf that allows sampling. Datapoints are emitted with multiplicity equal to either floor(1/rate) or ceil(1/rate) to ensure statistics are unbiased. See the docs for Emf::with_sampling and Emf::with_sampling_and_rng.

HighStorageResolution: Wrapper type to force a metric value, entry, or metric stream to be written to EMF in high (1/second) storage resolution.
NoMetric: Wrapper type to force a metric value, entry, or metric stream to be present in the JSON but emit no EMF metadata and therefore not be present in CloudWatch.