com.twitter.ostrich.stats

LatchedStatsListener

class LatchedStatsListener extends StatsListener

A StatsListener that cycles over a given period, and once each period, grabs a snapshot of the given StatsCollection and computes deltas since the previous timeslice. For example, for a one-minute period, it grabs a snapshot of stats at the top of each minute, and for the rest of the minute, reports these "latched" stats.

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StatsListener, AnyRef, Any
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  1. LatchedStatsListener
  2. StatsListener
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Visibility
  1. Public
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Instance Constructors

  1. new LatchedStatsListener(collection: StatsCollection, period: Duration)

  2. new LatchedStatsListener(collection: StatsCollection, period: Duration, startClean: Boolean)

  3. new LatchedStatsListener(collection: StatsCollection, period: Duration, startClean: Boolean, filters: List[Regex])

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. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  9. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  10. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  11. def get(filtered: Boolean): StatsSummary

    Definition Classes
    StatsListener

  12. def get(): StatsSummary

    Definition Classes
    StatsListener

  13. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  14. def getCounters(): Map[String, Long]

    Definition Classes
    LatchedStatsListener → StatsListener

  15. def getFiltered(): StatsSummary

    Definition Classes
    StatsListener

  16. def getGauges(): Map[String, Double]

    Definition Classes
    LatchedStatsListener → StatsListener

  17. def getLabels(): Map[String, String]

    Definition Classes
    LatchedStatsListener → StatsListener

  18. def getMetrics(): Map[String, Histogram]

    Definition Classes
    LatchedStatsListener → StatsListener

  19. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  20. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  21. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  22. def nextLatch(): Unit

  23. final def notify(): Unit

    Definition Classes
    AnyRef

  24. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  25. lazy val service: PeriodicBackgroundProcess

  26. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  27. def toString(): String

    Definition Classes
    AnyRef → Any

  28. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  29. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  30. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from StatsListener

Inherited from AnyRef

Inherited from Any

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