| org.apache.commons.collections.primitives.LongListIterator
All known Subclasses: org.apache.commons.collections.primitives.decorators.ProxyLongListIterator, org.apache.commons.collections.primitives.adapters.ListIteratorLongListIterator,
Method Summary | |
void | add(long element) Inserts the specified element into my underlying collection
(optional operation).
The element is inserted immediately before the next element
that would have been returned by
LongListIterator.next , if any,
and immediately after the next element that would have been
returned by
LongListIterator.previous , if any.
The new element is inserted immediately before the implied
cursor. | boolean | hasNext() Returns true iff I have more elements
when traversed in the forward direction. | boolean | hasPrevious() Returns true iff I have more elements
when traversed in the reverse direction. | long | next() Returns the next element in me when traversed in the
forward direction. | int | nextIndex() Returns the index of the element that would be returned
by a subsequent call to
LongListIterator.next , or the number
of elements in my iteration if I have no next element. | long | previous() Returns the next element in me when traversed in the
reverse direction. | int | previousIndex() Returns the index of the element that would be returned
by a subsequent call to
LongListIterator.previous , or
-1 if I have no previous element. | void | remove() Removes from my underlying collection the last
element returned by
LongListIterator.next or
LongListIterator.previous (optional operation). | void | set(long element) Replaces in my underlying collection the last
element returned by
LongListIterator.next or
LongListIterator.previous with the specified value (optional operation). |
hasNext | boolean hasNext()(Code) | | Returns true iff I have more elements
when traversed in the forward direction.
(In other words, returns true iff
a call to
LongListIterator.next will return an element
rather than throwing an exception.
true iff I have more elements when traversed in the forward direction |
hasPrevious | boolean hasPrevious()(Code) | | Returns true iff I have more elements
when traversed in the reverse direction.
(In other words, returns true iff
a call to
LongListIterator.previous will return an element
rather than throwing an exception.
true iff I have more elements when traversed in the reverse direction |
next | long next()(Code) | | Returns the next element in me when traversed in the
forward direction.
the next element in me throws: NoSuchElementException - if there is no next element |
nextIndex | int nextIndex()(Code) | | Returns the index of the element that would be returned
by a subsequent call to
LongListIterator.next , or the number
of elements in my iteration if I have no next element.
the index of the next element in me |
previous | long previous()(Code) | | Returns the next element in me when traversed in the
reverse direction.
the previous element in me throws: NoSuchElementException - if there is no previous element |
previousIndex | int previousIndex()(Code) | | Returns the index of the element that would be returned
by a subsequent call to
LongListIterator.previous , or
-1 if I have no previous element.
the index of the previous element in me |
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