com.intel.analytics.bigdl.utils

ThreadPool

class ThreadPool extends AnyRef

A thread pool wrapper, provide some helper functions for multi-threading

TODO TreadPool will give 2-version of thread pool, one uses scala version (invokeAndWait), another is provided to Java (invokeAndWait2). The design is weird. We should refactor this class later.

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Instance Constructors

  1. new ThreadPool(poolSize: Int)

Value Members

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

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

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  3. final def ##(): Int

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  4. final def ==(arg0: AnyRef): Boolean

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

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  6. final def asInstanceOf[T0]: T0

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  7. def clone(): AnyRef

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

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  9. def equals(arg0: Any): Boolean

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  10. def finalize(): Unit

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

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  12. def getPoolSize: Int

  13. def hashCode(): Int

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  14. def invoke[T](task: () ⇒ T): Future[T]

    Invoke a single tasks

    Invoke a single tasks

    task

  15. def invoke[T](tasks: Seq[() ⇒ T]): Seq[Future[T]]

    Invoke a batch of tasks

    Invoke a batch of tasks

    tasks

  16. def invoke2[T](tasks: Seq[() ⇒ T]): Seq[Future[T]]

  17. def invokeAndWait[T](tasks: Seq[() ⇒ T], timeout: Duration = Duration.Inf): Seq[T]

    Invoke a batch of tasks and wait for all them finished

    Invoke a batch of tasks and wait for all them finished

    T
    tasks
    timeout
    returns

  18. def invokeAndWait2[T](tasks: Seq[() ⇒ T], timeout: Long = Long.MaxValue, timeUnit: TimeUnit = TimeUnit.NANOSECONDS): Buffer[Future[T]]

  19. final def isInstanceOf[T0]: Boolean

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

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  21. final def notify(): Unit

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  22. final def notifyAll(): Unit

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  23. def setMKLThread(size: Int): ThreadPool.this.type

    Set MKL thread pool size

    Set MKL thread pool size

    size
    returns

  24. def setPoolSize(size: Int): ThreadPool.this.type

    Set pool size

    Set pool size

    size
    returns

  25. def sync(futures: Seq[Future[_]], timeout: Duration = Duration.Inf): Unit

    Wait for all the tasks in the wait queue finish

    Wait for all the tasks in the wait queue finish

    timeout

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

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  27. def toString(): String

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  28. final def wait(): Unit

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

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

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