Package it.unimi.dsi.fastutil.chars

Class CharIterators.UnmodifiableBidirectionalIterator

java.lang.Object

it.unimi.dsi.fastutil.chars.CharIterators.UnmodifiableBidirectionalIterator

All Implemented Interfaces:

BidirectionalIterator<java.lang.Character>, CharBidirectionalIterator, CharIterator, ObjectBidirectionalIterator<java.lang.Character>, ObjectIterator<java.lang.Character>, java.util.Iterator<java.lang.Character>

Enclosing class:

CharIterators

public static class CharIterators.UnmodifiableBidirectionalIterator
extends java.lang.Object
implements CharBidirectionalIterator

An unmodifiable wrapper class for bidirectional iterators.

Constructor Summary

Constructors

Constructor	Description
UnmodifiableBidirectionalIterator(CharBidirectionalIterator i)

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
boolean	hasPrevious()	Returns whether there is a previous element.
char	nextChar()	Returns the next element as a primitive type.
char	previousChar()	Returns the previous element as a primitive type.

Methods inherited from interface it.unimi.dsi.fastutil.chars.CharBidirectionalIterator

back, previous, skip

Methods inherited from interface it.unimi.dsi.fastutil.chars.CharIterator

forEachRemaining, forEachRemaining, next

Methods inherited from interface java.util.Iterator

remove

Methods inherited from class java.lang.Object

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

Constructor Detail

UnmodifiableBidirectionalIterator

public UnmodifiableBidirectionalIterator(CharBidirectionalIterator i)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<java.lang.Character>

hasPrevious

public boolean hasPrevious()

Description copied from interface: BidirectionalIterator

Returns whether there is a previous element.

Specified by:

hasPrevious in interface BidirectionalIterator<java.lang.Character>

Returns:

whether there is a previous element.

See Also:

ListIterator.hasPrevious()

nextChar

public char nextChar()

Description copied from interface: CharIterator

Returns the next element as a primitive type.

Specified by:

nextChar in interface CharIterator

Returns:

the next element in the iteration.

See Also:

Iterator.next()

previousChar

public char previousChar()

Description copied from interface: CharBidirectionalIterator

Returns the previous element as a primitive type.

Specified by:

previousChar in interface CharBidirectionalIterator

Returns:

the previous element in the iteration.

See Also:

ListIterator.previous()