Package it.unimi.dsi.fastutil.ints

Class IntIterators.UnmodifiableBidirectionalIterator

java.lang.Object

it.unimi.dsi.fastutil.ints.IntIterators.UnmodifiableBidirectionalIterator

All Implemented Interfaces:

BidirectionalIterator<Integer>, IntBidirectionalIterator, IntIterator, ObjectBidirectionalIterator<Integer>, ObjectIterator<Integer>, Iterator<Integer>, PrimitiveIterator<Integer,IntConsumer>, PrimitiveIterator.OfInt

Enclosing class:

IntIterators

public static class IntIterators.UnmodifiableBidirectionalIterator
extends Object
implements IntBidirectionalIterator

An unmodifiable wrapper class for bidirectional iterators.

Nested Class Summary

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

PrimitiveIterator.OfDouble, PrimitiveIterator.OfInt, PrimitiveIterator.OfLong

Constructor Summary

Constructors

Constructor	Description
UnmodifiableBidirectionalIterator(IntBidirectionalIterator i)

Method Summary

Modifier and Type	Method	Description
void	forEachRemaining(Consumer<? super Integer> action)	Deprecated.
void	forEachRemaining(IntConsumer action)
boolean	hasNext()
boolean	hasPrevious()	Returns whether there is a previous element.
int	nextInt()	Returns the next element as a primitive type.
int	previousInt()	Returns the previous element as a primitive type.

Methods inherited from class java.lang.Object

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

Methods inherited from interface it.unimi.dsi.fastutil.ints.IntBidirectionalIterator

back, previous, skip

Methods inherited from interface it.unimi.dsi.fastutil.ints.IntIterator

forEachRemaining, next

Methods inherited from interface java.util.Iterator

remove

Constructor Details

UnmodifiableBidirectionalIterator

public UnmodifiableBidirectionalIterator(IntBidirectionalIterator i)

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<Integer>

hasPrevious

public boolean hasPrevious()

Description copied from interface: BidirectionalIterator

Returns whether there is a previous element.

Specified by:

hasPrevious in interface BidirectionalIterator<Integer>

Returns:

whether there is a previous element.

See Also:

• ListIterator.hasPrevious()

nextInt

public int nextInt()

Description copied from interface: IntIterator

Returns the next element as a primitive type.

Specified by:

nextInt in interface IntIterator

Specified by:

nextInt in interface PrimitiveIterator.OfInt

Returns:

the next element in the iteration.

See Also:

• Iterator.next()

previousInt

public int previousInt()

Description copied from interface: IntBidirectionalIterator

Returns the previous element as a primitive type.

Specified by:

previousInt in interface IntBidirectionalIterator

Returns:

the previous element in the iteration.

See Also:

• ListIterator.previous()

forEachRemaining

public void forEachRemaining(IntConsumer action)

Specified by:

forEachRemaining in interface PrimitiveIterator<Integer,IntConsumer>

Specified by:

forEachRemaining in interface PrimitiveIterator.OfInt

forEachRemaining

@Deprecated
public void forEachRemaining(Consumer<? super Integer> action)

Deprecated.

Description copied from interface: IntIterator

Specified by:

forEachRemaining in interface IntIterator

Specified by:

forEachRemaining in interface Iterator<Integer>

Specified by:

forEachRemaining in interface PrimitiveIterator.OfInt