it.unimi.dsi.fastutil.longs

Class LongIterators.UnmodifiableListIterator

java.lang.Object

it.unimi.dsi.fastutil.longs.LongIterators.UnmodifiableListIterator

All Implemented Interfaces:

BidirectionalIterator<Long>, LongBidirectionalIterator, LongIterator, LongListIterator, ObjectBidirectionalIterator<Long>, ObjectIterator<Long>, Iterator<Long>, ListIterator<Long>, PrimitiveIterator<Long,LongConsumer>, PrimitiveIterator.OfLong

Enclosing class:

LongIterators

public static class LongIterators.UnmodifiableListIterator
extends Object
implements LongListIterator

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

Field Summary

Fields

Modifier and Type	Field and Description
protected LongListIterator	i

Constructor Summary

Constructors

Constructor and Description
UnmodifiableListIterator(LongListIterator i)

Method Summary

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

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.longs.LongListIterator

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

Methods inherited from interface it.unimi.dsi.fastutil.longs.LongBidirectionalIterator

back, skip

Methods inherited from interface it.unimi.dsi.fastutil.longs.LongIterator

forEachRemaining

Methods inherited from interface java.util.PrimitiveIterator.OfLong

forEachRemaining

Field Detail

i

protected final LongListIterator i

Constructor Detail

UnmodifiableListIterator

public UnmodifiableListIterator(LongListIterator i)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<Long>

Specified by:

hasNext in interface ListIterator<Long>

hasPrevious

public boolean hasPrevious()

Description copied from interface: BidirectionalIterator

Returns whether there is a previous element.

Specified by:

hasPrevious in interface BidirectionalIterator<Long>

Specified by:

hasPrevious in interface ListIterator<Long>

Returns:

whether there is a previous element.

See Also:

ListIterator.hasPrevious()

nextLong

public long nextLong()

Description copied from interface: LongIterator

Returns the next element as a primitive type.

Specified by:

nextLong in interface LongIterator

Specified by:

nextLong in interface PrimitiveIterator.OfLong

Returns:

the next element in the iteration.

See Also:

Iterator.next()

previousLong

public long previousLong()

Description copied from interface: LongBidirectionalIterator

Returns the previous element as a primitive type.

Specified by:

previousLong in interface LongBidirectionalIterator

Returns:

the previous element in the iteration.

See Also:

ListIterator.previous()

nextIndex

public int nextIndex()

Specified by:

nextIndex in interface ListIterator<Long>

previousIndex

public int previousIndex()

Specified by:

previousIndex in interface ListIterator<Long>