Module ojalgo

Package org.ojalgo.array

Class SparseArray.NonzeroView<N extends Comparable<N>>

java.lang.Object

org.ojalgo.array.SparseArray.NonzeroView<N>

All Implemented Interfaces:

Comparable<SparseArray.NonzeroView<N>>, Iterable<SparseArray.NonzeroView<N>>, Iterator<SparseArray.NonzeroView<N>>, Spliterator<SparseArray.NonzeroView<N>>, AccessScalar<N>, ElementView1D<N,SparseArray.NonzeroView<N>>, NumberDefinition

Enclosing class:

SparseArray<N extends Comparable<N>>

public static final class SparseArray.NonzeroView<N extends Comparable<N>>
extends Object
implements ElementView1D<N,SparseArray.NonzeroView<N>>

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Spliterator

Spliterator.OfDouble, Spliterator.OfInt, Spliterator.OfLong, Spliterator.OfPrimitive<T,T_CONS,T_SPLITR extends Spliterator.OfPrimitive<T,T_CONS,T_SPLITR>>

Field Summary

Fields

Modifier and Type	Field	Description
private int	myCursor
private final int[]	myIndices
private final int	myLastCursor
private final DenseArray<N>	myValues

Fields inherited from interface org.ojalgo.structure.ElementView1D

CHARACTERISTICS

Fields inherited from interface java.util.Spliterator

CONCURRENT, DISTINCT, IMMUTABLE, NONNULL, ORDERED, SIZED, SORTED, SUBSIZED

Constructor Summary

Constructors

Modifier	Constructor	Description
(package private)	NonzeroView(int[] indices, DenseArray<N> values, int actualLength)
private	NonzeroView(int[] indices, DenseArray<N> values, int initial, int last)

Method Summary

Modifier and Type	Method	Description
double	doubleValue()
long	estimateSize()
void	forEachRemaining(Consumer<? super SparseArray.NonzeroView<N>> action)
N	get()
boolean	hasNext()
boolean	hasPrevious()
long	index()
SparseArray.NonzeroView<N>	iterator()
void	modify(double left, BinaryFunction<N> function)
void	modify(N left, BinaryFunction<N> function)
void	modify(BinaryFunction<N> function, double right)
void	modify(BinaryFunction<N> function, N right)
SparseArray.NonzeroView<N>	next()
long	nextIndex()
SparseArray.NonzeroView<N>	previous()
long	previousIndex()
boolean	tryAdvance(Consumer<? super SparseArray.NonzeroView<N>> action)
SparseArray.NonzeroView<N>	trySplit()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.ojalgo.structure.ElementView1D

characteristics, compareTo, getComparator, remove, step, stream

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface org.ojalgo.type.NumberDefinition

booleanValue, byteValue, floatValue, intValue, longValue, shortValue

Methods inherited from interface java.util.Spliterator

getExactSizeIfKnown, hasCharacteristics

Field Details

myCursor

private int myCursor

myIndices

private final int[] myIndices

myLastCursor

private final int myLastCursor

myValues

private final DenseArray<N extends Comparable<N>> myValues

Constructor Details

NonzeroView

private NonzeroView(int[] indices,
 DenseArray<N> values,
 int initial,
 int last)

NonzeroView

NonzeroView(int[] indices,
 DenseArray<N> values,
 int actualLength)

Method Details

doubleValue

public double doubleValue()

Specified by:

doubleValue in interface NumberDefinition

estimateSize

public long estimateSize()

Specified by:

estimateSize in interface Spliterator<N extends Comparable<N>>

forEachRemaining

public void forEachRemaining(Consumer<? super SparseArray.NonzeroView<N>> action)

Specified by:

forEachRemaining in interface ElementView1D<N extends Comparable<N>,SparseArray.NonzeroView<N extends Comparable<N>>>

Specified by:

forEachRemaining in interface Iterator<N extends Comparable<N>>

Specified by:

forEachRemaining in interface Spliterator<N extends Comparable<N>>

get

public N get()

Specified by:

get in interface AccessScalar<N extends Comparable<N>>

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<N extends Comparable<N>>

hasPrevious

public boolean hasPrevious()

Specified by:

hasPrevious in interface ElementView1D<N extends Comparable<N>,SparseArray.NonzeroView<N extends Comparable<N>>>

index

public long index()

Specified by:

index in interface ElementView1D<N extends Comparable<N>,SparseArray.NonzeroView<N extends Comparable<N>>>

iterator

public SparseArray.NonzeroView<N> iterator()

Specified by:

iterator in interface ElementView1D<N extends Comparable<N>,SparseArray.NonzeroView<N extends Comparable<N>>>

Specified by:

iterator in interface Iterable<N extends Comparable<N>>

modify

public void modify(BinaryFunction<N> function,
 double right)

modify

public void modify(BinaryFunction<N> function,
 N right)

modify

public void modify(double left,
 BinaryFunction<N> function)

modify

public void modify(N left,
 BinaryFunction<N> function)

next

public SparseArray.NonzeroView<N> next()

Specified by:

next in interface Iterator<N extends Comparable<N>>

nextIndex

public long nextIndex()

Specified by:

nextIndex in interface ElementView1D<N extends Comparable<N>,SparseArray.NonzeroView<N extends Comparable<N>>>

previous

public SparseArray.NonzeroView<N> previous()

Specified by:

previous in interface ElementView1D<N extends Comparable<N>,SparseArray.NonzeroView<N extends Comparable<N>>>

previousIndex

public long previousIndex()

Specified by:

previousIndex in interface ElementView1D<N extends Comparable<N>,SparseArray.NonzeroView<N extends Comparable<N>>>

tryAdvance

public boolean tryAdvance(Consumer<? super SparseArray.NonzeroView<N>> action)

Specified by:

tryAdvance in interface ElementView1D<N extends Comparable<N>,SparseArray.NonzeroView<N extends Comparable<N>>>

Specified by:

tryAdvance in interface Spliterator<N extends Comparable<N>>

trySplit

public SparseArray.NonzeroView<N> trySplit()

Specified by:

trySplit in interface ElementView1D<N extends Comparable<N>,SparseArray.NonzeroView<N extends Comparable<N>>>

Specified by:

trySplit in interface Spliterator<N extends Comparable<N>>