scala.collection.parallel

ForkJoinTaskSupport

class ForkJoinTaskSupport extends TaskSupport with AdaptiveWorkStealingForkJoinTasks

A task support that uses a fork join pool to schedule tasks.

Source
TaskSupport.scala
See also

scala.collection.parallel.TaskSupport for more information.

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Inherited
  1. ForkJoinTaskSupport
  2. AdaptiveWorkStealingForkJoinTasks
  3. AdaptiveWorkStealingTasks
  4. ForkJoinTasks
  5. HavingForkJoinPool
  6. TaskSupport
  7. Tasks
  8. AnyRef
  9. Any
Implicitly
  1. by CollectionsHaveToParArray
  2. by any2stringadd
  3. by StringFormat
  4. by Ensuring
  5. by ArrowAssoc
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  1. Public
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Instance Constructors

  1. new ForkJoinTaskSupport(environment: ForkJoinPool = ForkJoinTasks.defaultForkJoinPool)

Type Members

  1. class WrappedTask[R, Tp] extends RecursiveAction with AdaptiveWorkStealingForkJoinTasks.WrappedTask[R, Tp] with AdaptiveWorkStealingForkJoinTasks.WrappedTask[R, Tp]

Value Members

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

    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

    Definition Classes
    AnyRef → Any
  3. def +(other: String): String

    Implicit information
    This member is added by an implicit conversion from ForkJoinTaskSupport to any2stringadd[ForkJoinTaskSupport] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (ForkJoinTaskSupport, B)

    Implicit information
    This member is added by an implicit conversion from ForkJoinTaskSupport to ArrowAssoc[ForkJoinTaskSupport] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  7. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. def ensuring(cond: (ForkJoinTaskSupport) ⇒ Boolean, msg: ⇒ Any): ForkJoinTaskSupport

    Implicit information
    This member is added by an implicit conversion from ForkJoinTaskSupport to Ensuring[ForkJoinTaskSupport] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  9. def ensuring(cond: (ForkJoinTaskSupport) ⇒ Boolean): ForkJoinTaskSupport

    Implicit information
    This member is added by an implicit conversion from ForkJoinTaskSupport to Ensuring[ForkJoinTaskSupport] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  10. def ensuring(cond: Boolean, msg: ⇒ Any): ForkJoinTaskSupport

    Implicit information
    This member is added by an implicit conversion from ForkJoinTaskSupport to Ensuring[ForkJoinTaskSupport] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: Boolean): ForkJoinTaskSupport

    Implicit information
    This member is added by an implicit conversion from ForkJoinTaskSupport to Ensuring[ForkJoinTaskSupport] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. val environment: ForkJoinPool

    The type of the environment is more specific in the implementations.

    The type of the environment is more specific in the implementations.

    Definition Classes
    ForkJoinTaskSupportForkJoinTasksTasks
  13. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  14. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  15. def execute[R, Tp](task: Task[R, Tp]): () ⇒ R

    Executes a task and does not wait for it to finish - instead returns a future.

    Executes a task and does not wait for it to finish - instead returns a future.

    If the current thread is a fork/join worker thread, the task's fork method will be invoked. Otherwise, the task will be executed on the fork/join pool.

    Definition Classes
    ForkJoinTasksTasks
  16. def executeAndWaitResult[R, Tp](task: Task[R, Tp]): R

    Executes a task on a fork/join pool and waits for it to finish.

    Executes a task on a fork/join pool and waits for it to finish. Returns its result when it does.

    If the current thread is a fork/join worker thread, the task's fork method will be invoked. Otherwise, the task will be executed on the fork/join pool.

    returns

    the result of the task

    Definition Classes
    ForkJoinTasksTasks
  17. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  18. def forkJoinPool: ForkJoinPool

    The fork/join pool of this collection.

    The fork/join pool of this collection.

    Definition Classes
    ForkJoinTasksHavingForkJoinPool
  19. def formatted(fmtstr: String): String

    Returns string formatted according to given format string.

    Returns string formatted according to given format string. Format strings are as for String.format (@see java.lang.String.format).

    Implicit information
    This member is added by an implicit conversion from ForkJoinTaskSupport to StringFormat[ForkJoinTaskSupport] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  20. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  21. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  22. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  23. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  24. def newWrappedTask[R, Tp](b: Task[R, Tp]): WrappedTask[R, Tp]

  25. final def notify(): Unit

    Definition Classes
    AnyRef
  26. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  27. def parallelismLevel: Int

    Retrieves the parallelism level of the task execution environment.

    Retrieves the parallelism level of the task execution environment.

    Definition Classes
    ForkJoinTasksTasks
  28. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  29. def toParArray: ParArray[T]

    Implicit information
    This member is added by an implicit conversion from ForkJoinTaskSupport to CollectionsHaveToParArray[ForkJoinTaskSupport, T] performed by method CollectionsHaveToParArray in scala.collection.parallel. This conversion will take place only if an implicit value of type (ForkJoinTaskSupport) ⇒ GenTraversableOnce[T] is in scope.
    Definition Classes
    CollectionsHaveToParArray
  30. def toString(): String

    Definition Classes
    AnyRef → Any
  31. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  32. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  33. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  34. def [B](y: B): (ForkJoinTaskSupport, B)

    Implicit information
    This member is added by an implicit conversion from ForkJoinTaskSupport to ArrowAssoc[ForkJoinTaskSupport] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from AdaptiveWorkStealingTasks

Inherited from ForkJoinTasks

Inherited from HavingForkJoinPool

Inherited from TaskSupport

Inherited from Tasks

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion CollectionsHaveToParArray from ForkJoinTaskSupport to CollectionsHaveToParArray[ForkJoinTaskSupport, T]

Inherited by implicit conversion any2stringadd from ForkJoinTaskSupport to any2stringadd[ForkJoinTaskSupport]

Inherited by implicit conversion StringFormat from ForkJoinTaskSupport to StringFormat[ForkJoinTaskSupport]

Inherited by implicit conversion Ensuring from ForkJoinTaskSupport to Ensuring[ForkJoinTaskSupport]

Inherited by implicit conversion ArrowAssoc from ForkJoinTaskSupport to ArrowAssoc[ForkJoinTaskSupport]

Ungrouped