public final class UnmodifiableCharListIterator extends Object
Modifier and Type | Method and Description |
---|---|
void |
add(char value)
Inserts the specified element into my underlying collection
(optional operation).
|
protected CharIterator |
getIterator() |
protected CharListIterator |
getListIterator() |
boolean |
hasNext()
Returns
true iff I have more elements. |
boolean |
hasPrevious()
Returns
true iff I have more elements
when traversed in the reverse direction. |
char |
next()
Returns the next element in me.
|
int |
nextIndex()
Returns the index of the element that would be returned
by a subsequent call to
CharListIterator.next() , or the number
of elements in my iteration if I have no next element. |
char |
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
CharListIterator.previous() , or
-1 if I have no previous element. |
void |
remove()
Removes from my underlying collection the last
element returned by
CharListIterator.next() or CharListIterator.previous()
(optional operation). |
void |
set(char value)
Replaces in my underlying collection the last
element returned by
CharListIterator.next() or CharListIterator.previous()
with the specified value (optional operation). |
static CharListIterator |
wrap(CharListIterator iterator) |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
hasNext, next
public void remove()
CharListIterator
CharListIterator.next()
or CharListIterator.previous()
(optional operation).public void add(char value)
CharListIterator
CharListIterator.next()
, if any,
and immediately after the next element that would have been
returned by CharListIterator.previous()
, if any.
The new element is inserted immediately before the implied
cursor. A subsequent call to CharListIterator.previous()
will return
the added element, a subsequent call to CharListIterator.next()
will
be unaffected. This call increases by one the value that
would be returned by a call to CharListIterator.nextIndex()
or
CharListIterator.previousIndex()
.value
- the value to be insertedpublic void set(char value)
CharListIterator
CharListIterator.next()
or CharListIterator.previous()
with the specified value (optional operation).value
- the value to replace the last returned element withprotected CharListIterator getListIterator()
public static final CharListIterator wrap(CharListIterator iterator)
public boolean hasPrevious()
CharListIterator
true
iff I have more elements
when traversed in the reverse direction.
(In other words, returns true
iff
a call to CharListIterator.previous()
will return an element
rather than throwing an exception.hasPrevious
in interface CharListIterator
true
iff I have more elements when
traversed in the reverse directionpublic int nextIndex()
CharListIterator
CharListIterator.next()
, or the number
of elements in my iteration if I have no next element.nextIndex
in interface CharListIterator
public char previous()
CharListIterator
previous
in interface CharListIterator
public int previousIndex()
CharListIterator
CharListIterator.previous()
, or
-1
if I have no previous element.previousIndex
in interface CharListIterator
protected final CharIterator getIterator()
public boolean hasNext()
CharIterator
true
iff I have more elements.
(In other words, returns true
iff
a subsequent call to next
will return
an element rather than throwing an exception.)hasNext
in interface CharIterator
true
iff I have more elementspublic char next()
CharIterator
next
in interface CharIterator
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