Packages

  • package root
    Definition Classes
    root
  • package io

    This is the documentation for the ThreadCSO Library.

    This is the documentation for the ThreadCSO Library. Notable packages include:

    Definition Classes
    root
  • package threadcso

    The standard threadCSO API.

    The standard threadCSO API. Most modules using CSO will need only the declaration:

    import io.threadcso._

    The present version of the ThreadCSO library API is 1.2Rr (for some number r)

    The revision number (Rr) will change if bugs are corrected but the code remains consistent with the previous API. Its minor version number will change if there is a correction to the code that breaks consistency with the previous API. Its major version will change if there is a substantial change in the semantics of an important CSO construct.

    August 2017: changes 1.1 => 1.2

    • renaming of very many internal classes and packages
    • basic channel implementations are more efficient, in some case much more so
    • alternation reliability improved
    • debugger registration of alternations is no longer needed
    • home-grown semaphores can specify which component they are part of: this makes interpreting a stack backtrace very much easier
    • there is a flexible logging system that is compatible with the debugger

    April 2016: changes 1.0 => 1.1

    • Extended rendezvous read operator is now ?? (was ?)
    • Extended rendezvous read event notation is now =??=> (was =?=>>)
    • The notation inport ? f is now equivalent to f(inport?()) This makes for a tidier layout when the function f is an explicit functional expression.

    Feb 1 2017: changes 1.1R1 => 1.1R2

    • Removed dependencies on deprecated Java->Scala functions: replaced with .asJava
    @author Bernard Sufrin, Oxford
    $Revision: 286 $
    $Date: 2017-11-18 17:41:30 +0000 (Sat, 18 Nov 2017) $
    Definition Classes
    io
  • package process
    Definition Classes
    threadcso
  • CSOExecutor
  • CSOThreads
  • PROC
  • ParSyntax
  • PooledCSOExecutor
  • Process
  • SizePooledCSOExecutor
  • Stopped
  • ThreadPooledCSOExecutor
c

io.threadcso.process

SizePooledCSOExecutor

class SizePooledCSOExecutor extends CSOExecutor

A form of CSOExecutor that can retire unused pooled threads, organized as a collection of pools of threads with similar stack-sizes. Apart from the default pool, pools are not activated until a process requesting a size of stack that falls within the range of that pool is started. The boundaries of the ranges are at: 256, 1024, 4096, 16384, 65536. Processes specifying stack sizes outside those ranges (or leaving stacksize unspecified) are allocated from the default pool.

Linear Supertypes
CSOExecutor, AnyRef, Any
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Inherited
  1. SizePooledCSOExecutor
  2. CSOExecutor
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Visibility
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Instance Constructors

  1. new SizePooledCSOExecutor(makePool: (Long) ⇒ ThreadPooledCSOExecutor, report: Boolean)

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. val N: Int
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. def execute(runnable: Runnable, stackSize: Long): Unit

    Acquire a thread and run the given Runnable in it, expressng a preference for a stack of the specified stackSize (or the default size if stackSize==0)

    Acquire a thread and run the given Runnable in it, expressng a preference for a stack of the specified stackSize (or the default size if stackSize==0)

    Definition Classes
    SizePooledCSOExecutorCSOExecutor
  10. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  11. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
  12. def hashCode(): Int
    Definition Classes
    AnyRef → Any
  13. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  14. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  15. final def notify(): Unit
    Definition Classes
    AnyRef
  16. final def notifyAll(): Unit
    Definition Classes
    AnyRef
  17. val other: ThreadPooledCSOExecutor
  18. val pools: Array[ThreadPooledCSOExecutor]
  19. def shutdown(): Unit

    Take any measures needed to close down the service

    Take any measures needed to close down the service

    Definition Classes
    SizePooledCSOExecutorCSOExecutor
  20. val sizes: Array[Long]
  21. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  22. def toString(): String
    Definition Classes
    AnyRef → Any
  23. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  24. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  25. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from CSOExecutor

Inherited from AnyRef

Inherited from Any

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