diff options
Diffstat (limited to 'kamon-core/src/main/scala/kamon/metric/MetricKey.scala')
| -rw-r--r-- | kamon-core/src/main/scala/kamon/metric/MetricKey.scala | 134 |
1 files changed, 6 insertions, 128 deletions
diff --git a/kamon-core/src/main/scala/kamon/metric/MetricKey.scala b/kamon-core/src/main/scala/kamon/metric/MetricKey.scala index a5d30c81..0d4e0163 100644 --- a/kamon-core/src/main/scala/kamon/metric/MetricKey.scala +++ b/kamon-core/src/main/scala/kamon/metric/MetricKey.scala @@ -16,154 +16,32 @@ package kamon.metric -import kamon.metric.instrument.{ InstrumentTypes, InstrumentType, UnitOfMeasurement } +import kamon.metric.instrument.UnitOfMeasurement /** - * MetricKeys are used to identify a given metric in entity recorders and snapshots. MetricKeys can be used to encode - * additional metadata for a metric being recorded, as well as the unit of measurement of the data being recorder. + * MetricKeys are used to identify a given metric in entity recorders and snapshots. */ sealed trait MetricKey { def name: String def unitOfMeasurement: UnitOfMeasurement - def instrumentType: InstrumentType - def metadata: Map[String, String] } -// Wish that there was a shorter way to describe the operations bellow, but apparently there is no way to generalize all -// the apply/create versions that would produce the desired return types when used from Java. - /** * MetricKey for all Histogram-based metrics. */ -case class HistogramKey(name: String, unitOfMeasurement: UnitOfMeasurement, metadata: Map[String, String]) extends MetricKey { - val instrumentType = InstrumentTypes.Histogram -} - -object HistogramKey { - def apply(name: String): HistogramKey = - apply(name, UnitOfMeasurement.Unknown) - - def apply(name: String, unitOfMeasurement: UnitOfMeasurement): HistogramKey = - apply(name, unitOfMeasurement, Map.empty) - - def apply(name: String, metadata: Map[String, String]): HistogramKey = - apply(name, UnitOfMeasurement.Unknown, Map.empty) - - /** - * Java friendly versions: - */ - - def create(name: String): HistogramKey = - apply(name, UnitOfMeasurement.Unknown) - - def create(name: String, unitOfMeasurement: UnitOfMeasurement): HistogramKey = - apply(name, unitOfMeasurement) - - def create(name: String, metadata: Map[String, String]): HistogramKey = - apply(name, metadata) - - def create(name: String, unitOfMeasurement: UnitOfMeasurement, metadata: Map[String, String]): HistogramKey = - apply(name, unitOfMeasurement, metadata) -} +private[kamon] case class HistogramKey(name: String, unitOfMeasurement: UnitOfMeasurement) extends MetricKey /** * MetricKey for all MinMaxCounter-based metrics. */ -case class MinMaxCounterKey(name: String, unitOfMeasurement: UnitOfMeasurement, metadata: Map[String, String]) extends MetricKey { - val instrumentType = InstrumentTypes.MinMaxCounter -} - -object MinMaxCounterKey { - def apply(name: String): MinMaxCounterKey = - apply(name, UnitOfMeasurement.Unknown) - - def apply(name: String, unitOfMeasurement: UnitOfMeasurement): MinMaxCounterKey = - apply(name, unitOfMeasurement, Map.empty) - - def apply(name: String, metadata: Map[String, String]): MinMaxCounterKey = - apply(name, UnitOfMeasurement.Unknown, Map.empty) - - /** - * Java friendly versions: - */ - - def create(name: String): MinMaxCounterKey = - apply(name, UnitOfMeasurement.Unknown) - - def create(name: String, unitOfMeasurement: UnitOfMeasurement): MinMaxCounterKey = - apply(name, unitOfMeasurement) - - def create(name: String, metadata: Map[String, String]): MinMaxCounterKey = - apply(name, metadata) - - def create(name: String, unitOfMeasurement: UnitOfMeasurement, metadata: Map[String, String]): MinMaxCounterKey = - apply(name, unitOfMeasurement, metadata) -} +private[kamon] case class MinMaxCounterKey(name: String, unitOfMeasurement: UnitOfMeasurement) extends MetricKey /** * MetricKey for all Gauge-based metrics. */ -case class GaugeKey(name: String, unitOfMeasurement: UnitOfMeasurement, metadata: Map[String, String]) extends MetricKey { - val instrumentType = InstrumentTypes.Gauge -} - -object GaugeKey { - def apply(name: String): GaugeKey = - apply(name, UnitOfMeasurement.Unknown) - - def apply(name: String, unitOfMeasurement: UnitOfMeasurement): GaugeKey = - apply(name, unitOfMeasurement, Map.empty) - - def apply(name: String, metadata: Map[String, String]): GaugeKey = - apply(name, UnitOfMeasurement.Unknown, Map.empty) - - /** - * Java friendly versions: - */ - - def create(name: String): GaugeKey = - apply(name, UnitOfMeasurement.Unknown) - - def create(name: String, unitOfMeasurement: UnitOfMeasurement): GaugeKey = - apply(name, unitOfMeasurement) - - def create(name: String, metadata: Map[String, String]): GaugeKey = - apply(name, metadata) - - def create(name: String, unitOfMeasurement: UnitOfMeasurement, metadata: Map[String, String]): GaugeKey = - apply(name, unitOfMeasurement, metadata) -} +private[kamon] case class GaugeKey(name: String, unitOfMeasurement: UnitOfMeasurement) extends MetricKey /** * MetricKey for all Counter-based metrics. */ -case class CounterKey(name: String, unitOfMeasurement: UnitOfMeasurement, metadata: Map[String, String]) extends MetricKey { - val instrumentType = InstrumentTypes.Counter -} - -object CounterKey { - def apply(name: String): CounterKey = - apply(name, UnitOfMeasurement.Unknown) - - def apply(name: String, unitOfMeasurement: UnitOfMeasurement): CounterKey = - apply(name, unitOfMeasurement, Map.empty) - - def apply(name: String, metadata: Map[String, String]): CounterKey = - apply(name, UnitOfMeasurement.Unknown, Map.empty) - - /** - * Java friendly versions: - */ - - def create(name: String): CounterKey = - apply(name, UnitOfMeasurement.Unknown) - - def create(name: String, unitOfMeasurement: UnitOfMeasurement): CounterKey = - apply(name, unitOfMeasurement) - - def create(name: String, metadata: Map[String, String]): CounterKey = - apply(name, metadata) - - def create(name: String, unitOfMeasurement: UnitOfMeasurement, metadata: Map[String, String]): CounterKey = - apply(name, unitOfMeasurement, metadata) -}
\ No newline at end of file +private[kamon] case class CounterKey(name: String, unitOfMeasurement: UnitOfMeasurement) extends MetricKey |