scala.tools.util

Profiling

class Profiling extends AnyRef

This is a (very) minimal stub for profiling, the purpose of which is making it possible to integrate profiling hooks in the compiler without creating a dependency on any particular profiler. You can specify a profiler class (which must be an instance of this class) like so:

// or -Yprofile:phase to profile individual phases scalac -Yprofile-class your.profiler.Class -Yprofile:all <files>

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Profiling.scala
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Instance Constructors

  1. new Profiling ()

Abstract Value Members

  1. def advanceGeneration (desc: String = ""): Unit

    Advance the current object generation.

    Advance the current object generation.

    Each object on the heap is associated to a generation number. Generations start at 1, and are automatically advanced on each snapshot capture.

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  2. def allocationFreq : Option[Int]

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  3. def captureSnapshot (): Unit

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  4. def isActive : Boolean

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  5. def startProfiling (): Unit

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  6. def startRecordingAllocations (): Unit

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  7. def stopProfiling (): Unit

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  8. def stopRecordingAllocations (): Unit

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

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  7. def clone (): AnyRef

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  10. def finalize (): Unit

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  13. def isInstanceOf [T0] : Boolean

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  14. def ne (arg0: AnyRef): Boolean

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  15. def notify (): Unit

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  16. def notifyAll (): Unit

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  17. def profile [T] (body: ⇒ T): T

  18. def profileCPU [T] (body: ⇒ T): T

  19. def profileMem [T] (body: ⇒ T): T

  20. def synchronized [T0] (arg0: ⇒ T0): T0

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  21. def toString (): String

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  22. def wait (): Unit

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

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  24. def wait (arg0: Long): Unit

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