protected static class CursorableLinkedList.SubCursor extends CursorableLinkedList.Cursor
Modifier and Type | Field and Description |
---|---|
protected AbstractLinkedList.LinkedSubList |
sub
The parent list
|
current, expectedModCount, next, nextIndex, parent
Modifier | Constructor and Description |
---|---|
protected |
CursorableLinkedList.SubCursor(AbstractLinkedList.LinkedSubList sub,
int index)
Constructs a new cursor.
|
Modifier and Type | Method and Description |
---|---|
void |
add(Object obj)
Adds an object to the list.
|
boolean |
hasNext() |
boolean |
hasPrevious()
Checks to see if there is a previous element that can be iterated to.
|
int |
nextIndex()
Gets the index of the next element to be returned.
|
void |
remove()
Removes the item last returned by this iterator.
|
checkModCount, close, nodeChanged, nodeInserted, nodeRemoved
getLastNodeReturned, next, previous, previousIndex, set
protected final AbstractLinkedList.LinkedSubList sub
protected CursorableLinkedList.SubCursor(AbstractLinkedList.LinkedSubList sub, int index)
index
- the index to start frompublic boolean hasNext()
hasNext
in interface Iterator
hasNext
in interface ListIterator
hasNext
in class AbstractLinkedList.LinkedListIterator
public boolean hasPrevious()
OrderedIterator
hasPrevious
in interface ListIterator
hasPrevious
in interface OrderedIterator
hasPrevious
in class AbstractLinkedList.LinkedListIterator
true
if the iterator has a previous elementpublic int nextIndex()
CursorableLinkedList.Cursor
nextIndex
in interface ListIterator
nextIndex
in class CursorableLinkedList.Cursor
public void add(Object obj)
CursorableLinkedList.Cursor
add
in interface ListIterator
add
in class CursorableLinkedList.Cursor
obj
- the object to addpublic void remove()
CursorableLinkedList.Cursor
There may have been subsequent alterations to the list since you obtained this item, however you can still remove it. You can even remove it if the item is no longer in the main list. However, you can't call this method on the same iterator more than once without calling next() or previous().
remove
in interface Iterator
remove
in interface ListIterator
remove
in class CursorableLinkedList.Cursor
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