public class DoubleListIteratorListIterator extends Object implements ListIterator
DoubleListIterator
to the
ListIterator
interface.
This implementation delegates most methods
to the provided DoubleListIterator
implementation in the "obvious" way.Constructor and Description |
---|
DoubleListIteratorListIterator(DoubleListIterator iterator)
Creates an
ListIterator wrapping
the specified DoubleListIterator . |
Modifier and Type | Method and Description |
---|---|
void |
add(Object obj) |
boolean |
hasNext() |
boolean |
hasPrevious() |
Object |
next() |
int |
nextIndex() |
Object |
previous() |
int |
previousIndex() |
void |
remove() |
void |
set(Object obj) |
static ListIterator |
wrap(DoubleListIterator iterator)
Create a
ListIterator wrapping
the specified DoubleListIterator . |
public DoubleListIteratorListIterator(DoubleListIterator iterator)
ListIterator
wrapping
the specified DoubleListIterator
.public static ListIterator wrap(DoubleListIterator iterator)
ListIterator
wrapping
the specified DoubleListIterator
. When
the given iterator is null
,
returns null
.iterator
- the (possibly null
)
DoubleListIterator
to wrapListIterator
wrapping the given
iterator, or null
when iterator is
null
.public int nextIndex()
nextIndex
in interface ListIterator
public int previousIndex()
previousIndex
in interface ListIterator
public boolean hasNext()
hasNext
in interface Iterator
hasNext
in interface ListIterator
public boolean hasPrevious()
hasPrevious
in interface ListIterator
public Object next()
next
in interface Iterator
next
in interface ListIterator
public Object previous()
previous
in interface ListIterator
public void add(Object obj)
add
in interface ListIterator
public void set(Object obj)
set
in interface ListIterator
public void remove()
remove
in interface Iterator
remove
in interface ListIterator
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