Timer

Value Members

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

   

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2. final def ##(): Int

   

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3. final def ==(arg0: Any): Boolean

   

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4. final def asInstanceOf[T0]: T0

   

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5. def clone(): AnyRef

   

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   protected[java.lang]

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6. def count: Long

   

   The number of durations recorded.

7. final def eq(arg0: AnyRef): Boolean

   

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8. def equals(arg0: Any): Boolean

   

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9. def fifteenMinuteRate: Double

   

   The fifteen-minute rate of timings.

10. def finalize(): Unit

    

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11. def fiveMinuteRate: Double

    

    The five-minute rate of timings.

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

    

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13. def hashCode(): Int

    

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14. final def isInstanceOf[T0]: Boolean

    

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15. def max: Long

    

    The longest recorded duration in nanoseconds.

16. def mean: Double

    

    The arithmetic mean of all recorded durations in nanoseconds.

17. def meanRate: Double

    

    The mean rate of timings.

18. def min: Long

    

    The shortest recorded duration in nanoseconds.

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

    

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20. final def notify(): Unit

    

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21. final def notifyAll(): Unit

    

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22. def oneMinuteRate: Double

    

    The one-minute rate of timings.

23. def snapshot: Snapshot

    

    A snapshot of the values in the timer's sample.

24. def stdDev: Double

    

    The standard deviation of all recorded durations.

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

    

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26. def time[A](f: ⇒ A): A

    

    Runs f, recording its duration, and returns its result.

27. def timePF[A, B](pf: PartialFunction[A, B]): PartialFunction[A, B]

    

    Converts partial function pf into a side-effecting partial function that times every invocation of pf for which it is defined.

    Converts partial function pf into a side-effecting partial function that times every invocation of pf for which it is defined. The result is passed unchanged.

    Example usage:

    class Example extends Instrumented {
      val isEven: PartialFunction[Int, String] = {
        case x if x % 2 == 0 => x+" is even"
      }
    
      val isEvenTimer = metrics.timer("isEven")
      val timedIsEven: PartialFunction[Int, String] = isEvenTimer.timePF(isEven)
    
      val sample = 1 to 10
      sample collect timedIsEven   // timer does 5 measurements
    }

28. def timerContext(): Context

    

    A timing com.codahale.metrics.Timer.Context, which measures an elapsed time in nanoseconds.

29. def toString(): String

    

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30. def update(duration: Long, unit: TimeUnit): Unit

    

    Adds a recorded duration.

31. def update(duration: FiniteDuration): Unit

    

    Adds a recorded duration.

32. final def wait(): Unit

    

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

    

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

    

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