Modifier and Type	Class and Description
pack-priv static class	ArrayPrefixHelpers.CumulateTask<T>
pack-priv static class	ArrayPrefixHelpers.DoubleCumulateTask
pack-priv static class	ArrayPrefixHelpers.IntCumulateTask
pack-priv static class	ArrayPrefixHelpers.LongCumulateTask

Modifier and Type	Field and Description
pack-priv static final int	CUMULATE
pack-priv static final int	FINISHED
pack-priv static final int	MIN_PARTITION The smallest subtask array partition size to use as threshold
pack-priv static final int	SUMMED

Access	Constructor and Description
private	ArrayPrefixHelpers()

CUMULATE	back to summary
pack-priv static final int CUMULATE

FINISHED	back to summary
pack-priv static final int FINISHED

MIN_PARTITION	back to summary
pack-priv static final int MIN_PARTITION The smallest subtask array partition size to use as threshold

SUMMED	back to summary
pack-priv static final int SUMMED

ArrayPrefixHelpers	back to summary
private ArrayPrefixHelpers()

pack-priv final Class ArrayPrefixHelpers.CumulateTask<T>

Class Inheritance

java.lang.Object
java.util.concurrent.ForkJoinTask
java.util.concurrent.CountedCompleter
java.util.ArrayPrefixHelpers.CumulateTask

Field Summary

Modifier and Type	Field and Description
pack-priv final T[]	array
pack-priv final int	fence
pack-priv final BinaryOperator<T>	function
pack-priv final int	hi
pack-priv T	in
pack-priv ArrayPrefixHelpers.CumulateTask<T>	left
pack-priv final int	lo
pack-priv final int	origin
pack-priv T	out
pack-priv ArrayPrefixHelpers.CumulateTask<T>	right
private static final long	serialVersionUID Hides java.util.concurrent.CountedCompleter.serialVersionUID.
pack-priv final int	threshold

Constructor Summary

Access	Constructor and Description
public	CumulateTask(ArrayPrefixHelpers.CumulateTask<T> parent, BinaryOperator<T> function, T[] array, int lo, int hi) Root task constructor
pack-priv	CumulateTask(ArrayPrefixHelpers.CumulateTask<T> parent, BinaryOperator<T> function, T[] array, int origin, int fence, int threshold, int lo, int hi) Subtask constructor

Method Summary

Modifier and Type	Method and Description
public final void	compute() Implements abstract java.util.concurrent.CountedCompleter.compute. The main computation performed by this task.

Field Detail

array	back to summary
pack-priv final T[] array Annotations @SuppressWarnings:serial

fence	back to summary
pack-priv final int fence

function	back to summary
pack-priv final BinaryOperator<T> function Annotations @SuppressWarnings:serial

hi	back to summary
pack-priv final int hi

in	back to summary
pack-priv T in Annotations @SuppressWarnings:serial

left	back to summary
pack-priv ArrayPrefixHelpers.CumulateTask<T> left

lo	back to summary
pack-priv final int lo

origin	back to summary
pack-priv final int origin

out	back to summary
pack-priv T out Annotations @SuppressWarnings:serial

right	back to summary
pack-priv ArrayPrefixHelpers.CumulateTask<T> right

serialVersionUID	back to summary
private static final long serialVersionUID Hides java.util.concurrent.CountedCompleter.serialVersionUID. Annotations @Serial

threshold	back to summary
pack-priv final int threshold

Constructor Detail

CumulateTask	back to summary
public CumulateTask(ArrayPrefixHelpers.CumulateTask<T> parent, BinaryOperator<T> function, T[] array, int lo, int hi) Root task constructor

CumulateTask	back to summary
pack-priv CumulateTask(ArrayPrefixHelpers.CumulateTask<T> parent, BinaryOperator<T> function, T[] array, int origin, int fence, int threshold, int lo, int hi) Subtask constructor

Method Detail

compute	back to summary
public final void compute() Implements abstract java.util.concurrent.CountedCompleter.compute. Doc from java.util.concurrent.CountedCompleter.compute. The main computation performed by this task.

compute

back to summary

public final void compute()

Implements abstract java.util.concurrent.CountedCompleter.compute.

Doc from java.util.concurrent.CountedCompleter.compute.

The main computation performed by this task.

java.util back to summary

pack-priv final Class ArrayPrefixHelpers.DoubleCumulateTask

Class Inheritance

extends CountedCompleter<Void>

java.lang.Object
java.util.concurrent.ForkJoinTask
java.util.concurrent.CountedCompleter
java.util.ArrayPrefixHelpers.DoubleCumulateTask

Field Summary

Modifier and Type	Field and Description
pack-priv final double[]	array
pack-priv final int	fence
pack-priv final DoubleBinaryOperator	function
pack-priv final int	hi
pack-priv double	in
pack-priv ArrayPrefixHelpers.DoubleCumulateTask	left
pack-priv final int	lo
pack-priv final int	origin
pack-priv double	out
pack-priv ArrayPrefixHelpers.DoubleCumulateTask	right
private static final long	serialVersionUID Hides java.util.concurrent.CountedCompleter.serialVersionUID.
pack-priv final int	threshold

Constructor Summary

Access	Constructor and Description
public	DoubleCumulateTask(ArrayPrefixHelpers.DoubleCumulateTask parent, DoubleBinaryOperator function, double[] array, int lo, int hi) Root task constructor
pack-priv	DoubleCumulateTask(ArrayPrefixHelpers.DoubleCumulateTask parent, DoubleBinaryOperator function, double[] array, int origin, int fence, int threshold, int lo, int hi) Subtask constructor

Method Summary

Modifier and Type	Method and Description
public final void	compute() Implements abstract java.util.concurrent.CountedCompleter.compute. The main computation performed by this task.

Field Detail

array	back to summary
pack-priv final double[] array

fence	back to summary
pack-priv final int fence

function	back to summary
pack-priv final DoubleBinaryOperator function Annotations @SuppressWarnings:serial

hi	back to summary
pack-priv final int hi

in	back to summary
pack-priv double in

left	back to summary
pack-priv ArrayPrefixHelpers.DoubleCumulateTask left

lo	back to summary
pack-priv final int lo

origin	back to summary
pack-priv final int origin

out	back to summary
pack-priv double out

right	back to summary
pack-priv ArrayPrefixHelpers.DoubleCumulateTask right

serialVersionUID	back to summary
private static final long serialVersionUID Hides java.util.concurrent.CountedCompleter.serialVersionUID. Annotations @Serial

threshold	back to summary
pack-priv final int threshold

Constructor Detail

DoubleCumulateTask	back to summary
public DoubleCumulateTask(ArrayPrefixHelpers.DoubleCumulateTask parent, DoubleBinaryOperator function, double[] array, int lo, int hi) Root task constructor

DoubleCumulateTask	back to summary
pack-priv DoubleCumulateTask(ArrayPrefixHelpers.DoubleCumulateTask parent, DoubleBinaryOperator function, double[] array, int origin, int fence, int threshold, int lo, int hi) Subtask constructor

Method Detail

compute	back to summary
public final void compute() Implements abstract java.util.concurrent.CountedCompleter.compute. Doc from java.util.concurrent.CountedCompleter.compute. The main computation performed by this task.

compute

back to summary

public final void compute()

Implements abstract java.util.concurrent.CountedCompleter.compute.

Doc from java.util.concurrent.CountedCompleter.compute.

The main computation performed by this task.

java.util back to summary

pack-priv final Class ArrayPrefixHelpers.IntCumulateTask

Class Inheritance

extends CountedCompleter<Void>

java.lang.Object
java.util.concurrent.ForkJoinTask
java.util.concurrent.CountedCompleter
java.util.ArrayPrefixHelpers.IntCumulateTask

Field Summary

Modifier and Type	Field and Description
pack-priv final int[]	array
pack-priv final int	fence
pack-priv final IntBinaryOperator	function
pack-priv final int	hi
pack-priv int	in
pack-priv ArrayPrefixHelpers.IntCumulateTask	left
pack-priv final int	lo
pack-priv final int	origin
pack-priv int	out
pack-priv ArrayPrefixHelpers.IntCumulateTask	right
private static final long	serialVersionUID Hides java.util.concurrent.CountedCompleter.serialVersionUID.
pack-priv final int	threshold

Constructor Summary

Access	Constructor and Description
public	IntCumulateTask(ArrayPrefixHelpers.IntCumulateTask parent, IntBinaryOperator function, int[] array, int lo, int hi) Root task constructor
pack-priv	IntCumulateTask(ArrayPrefixHelpers.IntCumulateTask parent, IntBinaryOperator function, int[] array, int origin, int fence, int threshold, int lo, int hi) Subtask constructor

Method Summary

Modifier and Type	Method and Description
public final void	compute() Implements abstract java.util.concurrent.CountedCompleter.compute. The main computation performed by this task.

Field Detail

array	back to summary
pack-priv final int[] array

fence	back to summary
pack-priv final int fence

function	back to summary
pack-priv final IntBinaryOperator function Annotations @SuppressWarnings:serial

hi	back to summary
pack-priv final int hi

in	back to summary
pack-priv int in

left	back to summary
pack-priv ArrayPrefixHelpers.IntCumulateTask left

lo	back to summary
pack-priv final int lo

origin	back to summary
pack-priv final int origin

out	back to summary
pack-priv int out

right	back to summary
pack-priv ArrayPrefixHelpers.IntCumulateTask right

serialVersionUID	back to summary
private static final long serialVersionUID Hides java.util.concurrent.CountedCompleter.serialVersionUID. Annotations @Serial

threshold	back to summary
pack-priv final int threshold

Constructor Detail

IntCumulateTask	back to summary
public IntCumulateTask(ArrayPrefixHelpers.IntCumulateTask parent, IntBinaryOperator function, int[] array, int lo, int hi) Root task constructor

IntCumulateTask	back to summary
pack-priv IntCumulateTask(ArrayPrefixHelpers.IntCumulateTask parent, IntBinaryOperator function, int[] array, int origin, int fence, int threshold, int lo, int hi) Subtask constructor

Method Detail

compute

back to summary

public final void compute()

Implements abstract java.util.concurrent.CountedCompleter.compute.

Doc from java.util.concurrent.CountedCompleter.compute.

The main computation performed by this task.

java.util back to summary

pack-priv final Class ArrayPrefixHelpers.LongCumulateTask

Class Inheritance

extends CountedCompleter<Void>

java.lang.Object
java.util.concurrent.ForkJoinTask
java.util.concurrent.CountedCompleter
java.util.ArrayPrefixHelpers.LongCumulateTask

Field Summary

Modifier and Type	Field and Description
pack-priv final long[]	array
pack-priv final int	fence
pack-priv final LongBinaryOperator	function
pack-priv final int	hi
pack-priv long	in
pack-priv ArrayPrefixHelpers.LongCumulateTask	left
pack-priv final int	lo
pack-priv final int	origin
pack-priv long	out
pack-priv ArrayPrefixHelpers.LongCumulateTask	right
private static final long	serialVersionUID Hides java.util.concurrent.CountedCompleter.serialVersionUID.
pack-priv final int	threshold

Constructor Summary

Access	Constructor and Description
public	LongCumulateTask(ArrayPrefixHelpers.LongCumulateTask parent, LongBinaryOperator function, long[] array, int lo, int hi) Root task constructor
pack-priv	LongCumulateTask(ArrayPrefixHelpers.LongCumulateTask parent, LongBinaryOperator function, long[] array, int origin, int fence, int threshold, int lo, int hi) Subtask constructor

Method Summary

Modifier and Type	Method and Description
public final void	compute() Implements abstract java.util.concurrent.CountedCompleter.compute. The main computation performed by this task.

Field Detail

array	back to summary
pack-priv final long[] array

fence	back to summary
pack-priv final int fence

function	back to summary
pack-priv final LongBinaryOperator function Annotations @SuppressWarnings:serial

hi	back to summary
pack-priv final int hi

in	back to summary
pack-priv long in

left	back to summary
pack-priv ArrayPrefixHelpers.LongCumulateTask left

lo	back to summary
pack-priv final int lo

origin	back to summary
pack-priv final int origin

out	back to summary
pack-priv long out

right	back to summary
pack-priv ArrayPrefixHelpers.LongCumulateTask right

serialVersionUID	back to summary
private static final long serialVersionUID Hides java.util.concurrent.CountedCompleter.serialVersionUID. Annotations @Serial

threshold	back to summary
pack-priv final int threshold

Constructor Detail

LongCumulateTask	back to summary
public LongCumulateTask(ArrayPrefixHelpers.LongCumulateTask parent, LongBinaryOperator function, long[] array, int lo, int hi) Root task constructor

LongCumulateTask	back to summary
pack-priv LongCumulateTask(ArrayPrefixHelpers.LongCumulateTask parent, LongBinaryOperator function, long[] array, int origin, int fence, int threshold, int lo, int hi) Subtask constructor

Method Detail

compute

back to summary

public final void compute()

Implements abstract java.util.concurrent.CountedCompleter.compute.

Doc from java.util.concurrent.CountedCompleter.compute.

The main computation performed by this task.

pack-priv Class ArrayPrefixHelpers

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

pack-priv final Class ArrayPrefixHelpers.CumulateTask<T>

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

pack-priv final Class ArrayPrefixHelpers.DoubleCumulateTask

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

pack-priv final Class ArrayPrefixHelpers.IntCumulateTask

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

pack-priv final Class ArrayPrefixHelpers.LongCumulateTask

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail