akka.cluster

Metric

object Metric extends MetricNumericConverter with Serializable

Factory for creating valid Metric instances.

Source
ClusterMetricsCollector.scala
Linear Supertypes
Serializable, Serializable, MetricNumericConverter, AnyRef, Any
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  1. Metric
  2. Serializable
  3. Serializable
  4. MetricNumericConverter
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Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  7. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. def convertNumber(from: Any): Either[Long, Double]

    May involve rounding or truncation.

    May involve rounding or truncation.

    Definition Classes
    MetricNumericConverter
  9. def create(name: String, value: Try[Number], decayFactor: Option[Double]): Option[Metric]

    Creates a new Metric instance if the Try is successful and the value is valid, otherwise None is returned.

    Creates a new Metric instance if the Try is successful and the value is valid, otherwise None is returned. Invalid numeric values are negative and NaN/Infinite.

  10. def create(name: String, value: Number, decayFactor: Option[Double]): Option[Metric]

    Creates a new Metric instance if the value is valid, otherwise None is returned.

    Creates a new Metric instance if the value is valid, otherwise None is returned. Invalid numeric values are negative and NaN/Infinite.

  11. def defined(value: Number): Boolean

    An defined value is neither negative nor NaN/Infinite:

    An defined value is neither negative nor NaN/Infinite:

    • JMX system load average and max heap can be 'undefined' for certain OS, in which case a -1 is returned
    • SIGAR combined CPU can occasionally return a NaN or Infinite (known bug)
    Definition Classes
    MetricNumericConverter
  12. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  13. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  14. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  15. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  16. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  17. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  18. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  19. final def notify(): Unit

    Definition Classes
    AnyRef
  20. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  21. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  22. def toString(): String

    Definition Classes
    AnyRef → Any
  23. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  24. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  25. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
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    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from MetricNumericConverter

Inherited from AnyRef

Inherited from Any

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