# Uses of Package
com.hazelcast.jet.core.metrics

- Packages that use com.hazelcast.jet.core.metrics
  Package | Description
  --- | ---
  com.hazelcast.jet | Hazelcast Jet is a distributed computation engine running on top of Hazelcast IMDG technology.
  com.hazelcast.jet.core.metrics | Jet's Job Metric API.

- Classes in com.hazelcast.jet.core.metrics used by com.hazelcast.jet
  Class and Description
  JobMetrics An immutable collection of job-specific metrics, pairs of metric names and sets of associated `Measurement`s.

- Classes in com.hazelcast.jet.core.metrics used by com.hazelcast.jet.core.metrics
  Class and Description
  JobMetrics An immutable collection of job-specific metrics, pairs of metric names and sets of associated `Measurement`s.
  Measurement Immutable data class containing information about one metric measurement, consisting of: metric value metric timestamp, generated when the metric was gathered metric descriptor (set of tag name-value pairs)

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