Class

sigmastate.eval

Profiler

Related Doc: package eval

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class Profiler extends AnyRef

A simple profiler to measure average execution times of ErgoTree operations.

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Instance Constructors

  1. new Profiler()

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Type Members

  1. class CostItemKey extends AnyRef

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    Wrapper class which implements special equality between CostItem instances, suitable for collecting of the statistics.

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. def addCostItem(costItem: CostItem, time: Long): Unit

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  5. def addEstimation(script: String, cost: Int, actualTimeNano: Long): Unit

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    Adds estimated cost and actual measured time data point to the StatCollection for the given script.

  6. def addJitEstimation(script: String, cost: JitCost, actualTimeNano: Long): Unit

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    Adds estimated cost and actual measured time data point to the StatCollection for the given script.

  7. final def asInstanceOf[T0]: T0

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  8. def clone(): AnyRef

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    Attributes
    protected[java.lang]
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  9. final def eq(arg0: AnyRef): Boolean

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  10. def equals(arg0: Any): Boolean

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  11. def finalize(): Unit

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    protected[java.lang]
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    @throws( classOf[java.lang.Throwable] )

  12. def generateReport(): String

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    Prints the operation timing table using collected execution profile information.

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

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  14. def hashCode(): Int

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  15. final def isInstanceOf[T0]: Boolean

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

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  17. final def notify(): Unit

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  18. final def notifyAll(): Unit

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  19. def onAfterNode(node: SValue): Unit

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    Called from evaluator immediately after the evaluator finishes recursive evaluation of the given node.

  20. def onBeforeNode(node: SValue): Unit

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    Called from evaluator immediately before the evaluator start recursive evaluation of the given node.

  21. def relativeError(est: Double, act: Double): Double

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    Returns relative error between estimated and actual values.

  22. def suggestCost(time: Long): Int

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    Suggests a cost value for a given operation time.

    Suggests a cost value for a given operation time.

    returns

    suggested cost in JIT scale.

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

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  24. def toString(): String

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  25. final def wait(): Unit

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    @throws( ... )

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

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    @throws( ... )

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

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