Package it.unimi.dsi.fastutil.doubles

Class DoubleIterators.UnmodifiableListIterator

java.lang.Object

it.unimi.dsi.fastutil.doubles.DoubleIterators.UnmodifiableListIterator

All Implemented Interfaces:

BidirectionalIterator<Double>, DoubleBidirectionalIterator, DoubleIterator, DoubleListIterator, ObjectBidirectionalIterator<Double>, ObjectIterator<Double>, Iterator<Double>, ListIterator<Double>, PrimitiveIterator<Double,DoubleConsumer>, PrimitiveIterator.OfDouble

Enclosing class:

DoubleIterators

public static class DoubleIterators.UnmodifiableListIterator
extends Object
implements DoubleListIterator

An unmodifiable wrapper class for list iterators.

Nested Class Summary

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

PrimitiveIterator.OfDouble, PrimitiveIterator.OfInt, PrimitiveIterator.OfLong

Constructor Summary

Constructors

Constructor	Description
UnmodifiableListIterator(DoubleListIterator i)

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
boolean	hasPrevious()	Returns whether there is a previous element.
double	nextDouble()	Returns the next element as a primitive type.
int	nextIndex()
double	previousDouble()	Returns the previous element as a primitive type.
int	previousIndex()

Methods inherited from class java.lang.Object

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

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

back, skip

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

forEachRemaining

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

add, add, next, previous, remove, set, set

Methods inherited from interface java.util.PrimitiveIterator.OfDouble

forEachRemaining

Constructor Details

UnmodifiableListIterator

public UnmodifiableListIterator(DoubleListIterator i)

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<Double>

Specified by:

hasNext in interface ListIterator<Double>

hasPrevious

public boolean hasPrevious()

Description copied from interface: BidirectionalIterator

Returns whether there is a previous element.

Specified by:

hasPrevious in interface BidirectionalIterator<Double>

Specified by:

hasPrevious in interface ListIterator<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 int nextIndex()

Specified by:

nextIndex in interface ListIterator<Double>

previousIndex

public int previousIndex()

Specified by:

previousIndex in interface ListIterator<Double>