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

java.lang.Object
  it.unimi.dsi.fastutil.chars.AbstractCharIterator
      it.unimi.dsi.fastutil.chars.AbstractCharBidirectionalIterator
          it.unimi.dsi.fastutil.chars.CharIterators.UnmodifiableBidirectionalIterator

All Implemented Interfaces:

BidirectionalIterator, CharBidirectionalIterator, CharIterator, Iterator

Enclosing class:

CharIterators

public static class CharIterators.UnmodifiableBidirectionalIterator

extends AbstractCharBidirectionalIterator

An unmodifiable wrapper class for bidirectional iterators.

Constructor Summary

CharIterators.UnmodifiableBidirectionalIterator(CharBidirectionalIterator i)

Method Summary

boolean	hasNext()
boolean	hasPrevious() Returns whether there is a previous element.
Object	next() Delegates to the corresponding type-specific method.
char	nextChar() Returns the next element as a primitive type.
Object	previous() Delegates to the corresponding type-specific method.
char	previousChar() Delegates to the corresponding generic method.

Methods inherited from class it.unimi.dsi.fastutil.chars.AbstractCharBidirectionalIterator

back

Methods inherited from class it.unimi.dsi.fastutil.chars.AbstractCharIterator

remove, skip

Methods inherited from class java.lang.Object

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

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

skip

Methods inherited from interface java.util.Iterator

remove

Constructor Detail

CharIterators.UnmodifiableBidirectionalIterator

public CharIterators.UnmodifiableBidirectionalIterator(CharBidirectionalIterator i)

Method Detail

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()

nextChar

public char nextChar()

Description copied from interface: CharIterator

Returns the next element as a primitive type.

Specified by:

nextChar in interface CharIterator

Overrides:

nextChar in class AbstractCharIterator

previousChar

public char previousChar()

Description copied from class: AbstractCharBidirectionalIterator

Delegates to the corresponding generic method.

Specified by:

previousChar in interface CharBidirectionalIterator

Overrides:

previousChar in class AbstractCharBidirectionalIterator

next

public Object next()

Description copied from class: AbstractCharIterator

Delegates to the corresponding type-specific method.

Specified by:

next in interface Iterator

Overrides:

next in class AbstractCharIterator

previous

public Object previous()

Description copied from class: AbstractCharBidirectionalIterator

Delegates to the corresponding type-specific method.

Specified by:

previous in interface BidirectionalIterator

Overrides:

previous in class AbstractCharBidirectionalIterator