it.unimi.dsi.fastutil.shorts

Class AbstractShort2ReferenceSortedMap.KeySetIterator<V>

java.lang.Object

it.unimi.dsi.fastutil.shorts.AbstractShortIterator

it.unimi.dsi.fastutil.shorts.AbstractShortBidirectionalIterator

it.unimi.dsi.fastutil.shorts.AbstractShort2ReferenceSortedMap.KeySetIterator<V>

All Implemented Interfaces:

BidirectionalIterator<Short>, ObjectBidirectionalIterator<Short>, ObjectIterator<Short>, ShortBidirectionalIterator, ShortIterator, Iterator<Short>

Enclosing class:

AbstractShort2ReferenceSortedMap<V>

protected static class AbstractShort2ReferenceSortedMap.KeySetIterator<V>
extends AbstractShortBidirectionalIterator

A wrapper exhibiting a map iterator as an iterator on keys.

To provide an iterator on keys, just create an instance of this class using the corresponding iterator on entries.

Field Summary

Fields

Modifier and Type	Field and Description
protected ObjectBidirectionalIterator<Map.Entry<Short,V>>	i

Constructor Summary

Constructors

Constructor and Description
AbstractShort2ReferenceSortedMap.KeySetIterator(ObjectBidirectionalIterator<Map.Entry<Short,V>> i)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasNext()
boolean	hasPrevious() Returns whether there is a previous element.
short	nextShort() Delegates to the corresponding generic method.
short	previousShort() Delegates to the corresponding generic method.

Methods inherited from class it.unimi.dsi.fastutil.shorts.AbstractShortBidirectionalIterator

back, previous

Methods inherited from class it.unimi.dsi.fastutil.shorts.AbstractShortIterator

next, remove, skip

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.shorts.ShortIterator

skip

Methods inherited from interface it.unimi.dsi.fastutil.objects.ObjectIterator

skip

Methods inherited from interface java.util.Iterator

next, remove

Field Detail

i

protected final ObjectBidirectionalIterator<Map.Entry<Short,V>> i

Constructor Detail

AbstractShort2ReferenceSortedMap.KeySetIterator

public AbstractShort2ReferenceSortedMap.KeySetIterator(ObjectBidirectionalIterator<Map.Entry<Short,V>> i)

Method Detail

nextShort

public short nextShort()

Description copied from class: AbstractShortIterator

Delegates to the corresponding generic method.

Specified by:

nextShort in interface ShortIterator

Overrides:

nextShort in class AbstractShortIterator

Returns:

the next element in the iteration.

See Also:

Iterator.next()

previousShort

public short previousShort()

Description copied from class: AbstractShortBidirectionalIterator

Delegates to the corresponding generic method.

Specified by:

previousShort in interface ShortBidirectionalIterator

Overrides:

previousShort in class AbstractShortBidirectionalIterator

Returns:

the previous element in the iteration.

See Also:

ListIterator.previous()

hasNext

public boolean hasNext()

hasPrevious

public boolean hasPrevious()

Description copied from interface: BidirectionalIterator

Returns whether there is a previous element.

Returns:

whether there is a previous element.

See Also:

ListIterator.hasPrevious()