it.unimi.dsi.fastutil.floats

Class AbstractFloat2IntSortedMap.KeySetIterator

java.lang.Object

it.unimi.dsi.fastutil.floats.AbstractFloatIterator

it.unimi.dsi.fastutil.floats.AbstractFloatBidirectionalIterator

it.unimi.dsi.fastutil.floats.AbstractFloat2IntSortedMap.KeySetIterator

All Implemented Interfaces:

BidirectionalIterator<Float>, FloatBidirectionalIterator, FloatIterator, ObjectBidirectionalIterator<Float>, ObjectIterator<Float>, Iterator<Float>

Enclosing class:

AbstractFloat2IntSortedMap

protected static class AbstractFloat2IntSortedMap.KeySetIterator
extends AbstractFloatBidirectionalIterator

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<Float,Integer>>	i

Constructor Summary

Constructors

Constructor and Description
AbstractFloat2IntSortedMap.KeySetIterator(ObjectBidirectionalIterator<Map.Entry<Float,Integer>> i)

Method Summary

Methods

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

Methods inherited from class it.unimi.dsi.fastutil.floats.AbstractFloatBidirectionalIterator

back, previous

Methods inherited from class it.unimi.dsi.fastutil.floats.AbstractFloatIterator

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.floats.FloatIterator

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<Float,Integer>> i

Constructor Detail

AbstractFloat2IntSortedMap.KeySetIterator

public AbstractFloat2IntSortedMap.KeySetIterator(ObjectBidirectionalIterator<Map.Entry<Float,Integer>> i)

Method Detail

nextFloat

public float nextFloat()

Description copied from class: AbstractFloatIterator

Delegates to the corresponding generic method.

Specified by:

nextFloat in interface FloatIterator

Overrides:

nextFloat in class AbstractFloatIterator

Returns:

the next element in the iteration.

See Also:

Iterator.next()

previousFloat

public float previousFloat()

Description copied from class: AbstractFloatBidirectionalIterator

Delegates to the corresponding generic method.

Specified by:

previousFloat in interface FloatBidirectionalIterator

Overrides:

previousFloat in class AbstractFloatBidirectionalIterator

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()