it.unimi.dsi.fastutil.doubles

Class DoubleBigListIterators.UnmodifiableBigListIterator

java.lang.Object

it.unimi.dsi.fastutil.doubles.DoubleBigListIterators.UnmodifiableBigListIterator

All Implemented Interfaces:

BidirectionalIterator<Double>, BigListIterator<Double>, DoubleBidirectionalIterator, DoubleBigListIterator, DoubleIterator, ObjectBidirectionalIterator<Double>, ObjectIterator<Double>, Iterator<Double>, PrimitiveIterator<Double,DoubleConsumer>, PrimitiveIterator.OfDouble

Enclosing class:

DoubleBigListIterators

public static class DoubleBigListIterators.UnmodifiableBigListIterator
extends Object
implements DoubleBigListIterator

An unmodifiable wrapper class for big list iterators.

Nested Class Summary

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

PrimitiveIterator.OfDouble, PrimitiveIterator.OfInt, PrimitiveIterator.OfLong

Field Summary

Fields

Modifier and Type	Field and Description
protected DoubleBigListIterator	i

Constructor Summary

Constructors

Constructor and Description
UnmodifiableBigListIterator(DoubleBigListIterator i)

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
boolean	hasPrevious() Returns whether there is a previous element.
double	nextDouble() Returns the next element as a primitive type.
long	nextIndex() Returns the index of the element that would be returned by a subsequent call to next.
double	previousDouble() Returns the previous element as a primitive type.
long	previousIndex() Returns the index of the element that would be returned by a subsequent call to previous.

Methods inherited from class java.lang.Object

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

Methods inherited from interface it.unimi.dsi.fastutil.doubles.DoubleBigListIterator

add, add, back, set, set, skip, skip

Methods inherited from interface it.unimi.dsi.fastutil.doubles.DoubleBidirectionalIterator

back, previous

Methods inherited from interface it.unimi.dsi.fastutil.doubles.DoubleIterator

forEachRemaining, next

Methods inherited from interface java.util.PrimitiveIterator.OfDouble

forEachRemaining

Methods inherited from interface java.util.Iterator

remove

Field Detail

i

protected final DoubleBigListIterator i

Constructor Detail

UnmodifiableBigListIterator

public UnmodifiableBigListIterator(DoubleBigListIterator i)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<Double>

hasPrevious

public boolean hasPrevious()

Description copied from interface: BidirectionalIterator

Returns whether there is a previous element.

Specified by:

hasPrevious in interface BidirectionalIterator<Double>

Returns:

whether there is a previous element.

See Also:

ListIterator.hasPrevious()

nextDouble

public double nextDouble()

Description copied from interface: DoubleIterator

Returns the next element as a primitive type.

Specified by:

nextDouble in interface DoubleIterator

Specified by:

nextDouble in interface PrimitiveIterator.OfDouble

Returns:

the next element in the iteration.

See Also:

Iterator.next()

previousDouble

public double previousDouble()

Description copied from interface: DoubleBidirectionalIterator

Returns the previous element as a primitive type.

Specified by:

previousDouble in interface DoubleBidirectionalIterator

Returns:

the previous element in the iteration.

See Also:

ListIterator.previous()

nextIndex

public long nextIndex()

Description copied from interface: BigListIterator

Returns the index of the element that would be returned by a subsequent call to next. (Returns list size if the list iterator is at the end of the list.)

Specified by:

nextIndex in interface BigListIterator<Double>

Returns:

the index of the element that would be returned by a subsequent call to next, or list size if list iterator is at end of list.

See Also:

ListIterator.nextIndex()

previousIndex

public long previousIndex()

Description copied from interface: BigListIterator

Returns the index of the element that would be returned by a subsequent call to previous. (Returns -1 if the list iterator is at the beginning of the list.)

Specified by:

previousIndex in interface BigListIterator<Double>

Returns:

the index of the element that would be returned by a subsequent call to previous, or -1 if list iterator is at beginning of list.

See Also:

ListIterator.previousIndex()