org.norther.tammi.acorn.util
Class ArrayAsList.ArrayIterator

java.lang.Object
  org.norther.tammi.acorn.util.ArrayAsList.ArrayIterator

All Implemented Interfaces:

Iterator, ListIterator

Direct Known Subclasses:

WeakArrayList.ReferenceIterator

Enclosing class:

ArrayAsList

protected static class ArrayAsList.ArrayIterator
extends Object
implements ListIterator

An inner class for iterators.

Constructor Summary

protected

ArrayAsList.ArrayIterator(Object[] a, int index) Constructs a new iterator.

Method Summary

void	add(Object o)
boolean	hasNext()
boolean	hasPrevious()
Object	next()
int	nextIndex()
Object	previous()
int	previousIndex()
void	remove()
void	set(Object o)

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayAsList.ArrayIterator

protected ArrayAsList.ArrayIterator(Object[] a,
                                    int index)

Constructs a new iterator.

Parameters:

a - the array.

index - the initial index.

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator

Specified by:

hasNext in interface ListIterator

hasPrevious

public boolean hasPrevious()

Specified by:

hasPrevious in interface ListIterator

next

public Object next()

Specified by:

next in interface Iterator

Specified by:

next in interface ListIterator

previous

public Object previous()

Specified by:

previous in interface ListIterator

nextIndex

public int nextIndex()

Specified by:

nextIndex in interface ListIterator

previousIndex

public int previousIndex()

Specified by:

previousIndex in interface ListIterator

set

public void set(Object o)

Specified by:

set in interface ListIterator

remove

public void remove()

Specified by:

remove in interface Iterator

Specified by:

remove in interface ListIterator

add

public void add(Object o)

Specified by:

add in interface ListIterator