org.omnaest.utils.structure.collection.list.adapter
Class ListToListIteratorAdapter<E>

java.lang.Object
  org.omnaest.utils.structure.collection.list.adapter.ListToListIteratorAdapter<E>

All Implemented Interfaces:

Serializable, Iterator<E>, ListIterator<E>

public class ListToListIteratorAdapter<E>
extends Object
implements ListIterator<E>, Serializable

Adapter to a given list. The modifications made to the iterator will be populated to the list and vice versa.

Author:

Omnaest

See Also:

ListIterator, Serialized Form

Constructor Summary

ListToListIteratorAdapter(List<E> list)
Creates a new instance of a list iterator.

ListToListIteratorAdapter(List<E> list, int startIndex)
Creates a new list iterator which returns with the first call of next() the element at the given start index position of the list.

Method Summary

void	add(E element)
List<E>	getList()
boolean	hasNext()
boolean	hasPrevious()
E	next()
int	nextIndex()
E	previous()
int	previousIndex()
void	remove()
void	set(E element)
void	setList(List<E> list)
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ListToListIteratorAdapter

public ListToListIteratorAdapter(List<E> list)

Creates a new instance of a list iterator.

ListToListIteratorAdapter

public ListToListIteratorAdapter(List<E> list,
                                 int startIndex)

Creates a new list iterator which returns with the first call of next() the element at the given start index position of the list.

Parameters:

list -

startIndex -

Method Detail

add

public void add(E element)

Specified by:

add in interface ListIterator<E>

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<E>

Specified by:

hasNext in interface ListIterator<E>

hasPrevious

public boolean hasPrevious()

Specified by:

hasPrevious in interface ListIterator<E>

next

public E next()

Specified by:

next in interface Iterator<E>

Specified by:

next in interface ListIterator<E>

nextIndex

public int nextIndex()

Specified by:

nextIndex in interface ListIterator<E>

previous

public E previous()

Specified by:

previous in interface ListIterator<E>

previousIndex

public int previousIndex()

Specified by:

previousIndex in interface ListIterator<E>

remove

public void remove()

Specified by:

remove in interface Iterator<E>

Specified by:

remove in interface ListIterator<E>

set

public void set(E element)

Specified by:

set in interface ListIterator<E>

getList

public List<E> getList()

setList

public void setList(List<E> list)

toString

public String toString()

Overrides:

toString in class Object