it.unimi.dsi.fastutil.objects
Class ObjectBigListIterators.UnmodifiableBigListIterator<K>
java.lang.Object
it.unimi.dsi.fastutil.objects.AbstractObjectIterator<K>
it.unimi.dsi.fastutil.objects.AbstractObjectBidirectionalIterator<K>
it.unimi.dsi.fastutil.objects.AbstractObjectBigListIterator<K>
it.unimi.dsi.fastutil.objects.ObjectBigListIterators.UnmodifiableBigListIterator<K>
- All Implemented Interfaces:
- BidirectionalIterator<K>, BigListIterator<K>, ObjectBidirectionalIterator<K>, ObjectBigListIterator<K>, ObjectIterator<K>, Iterator<K>
- Enclosing class:
- ObjectBigListIterators
public static class ObjectBigListIterators.UnmodifiableBigListIterator<K>
- extends AbstractObjectBigListIterator<K>
An unmodifiable wrapper class for big list iterators.
Method Summary |
boolean |
hasNext()
|
boolean |
hasPrevious()
Returns whether there is a previous element. |
K |
next()
|
long |
nextIndex()
Returns the index of the element that would be returned by a subsequent call to next. |
K |
previous()
Returns the previous element from the collection. |
long |
previousIndex()
Returns the index of the element that would be returned by a subsequent call to previous. |
ObjectBigListIterators.UnmodifiableBigListIterator
public ObjectBigListIterators.UnmodifiableBigListIterator(ObjectBigListIterator<K> i)
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()
next
public K next()
previous
public K previous()
- Description copied from interface:
BidirectionalIterator
- Returns the previous element from the collection.
- Returns:
- the previous element from the collection.
- See Also:
ListIterator.previous()
nextIndex
public long nextIndex()
- Description copied from interface:
BigListIterator
- Returns the index of the element that would be returned by a subsequent call to next.
(Returns list size if the list iterator is at the end of the list.)
- Returns:
- the index of the element that would be returned by a subsequent call to next, or list
size if list iterator is at end of list.
- See Also:
ListIterator.nextIndex()
previousIndex
public long previousIndex()
- Description copied from interface:
BigListIterator
- Returns the index of the element that would be returned by a subsequent call to previous.
(Returns -1 if the list iterator is at the beginning of the list.)
- Returns:
- the index of the element that would be returned by a subsequent call to previous, or
-1 if list iterator is at beginning of list.
- See Also:
ListIterator.previousIndex()