net.sf.jga.util
Class ArrayUtils.ArrayIterator<T>

java.lang.Object
  net.sf.jga.util.ArrayUtils.ArrayIterator<T>

All Implemented Interfaces:

java.util.Iterator<T>, java.util.ListIterator<T>

Enclosing class:

ArrayUtils

public static class ArrayUtils.ArrayIterator<T>
extends java.lang.Object
implements java.util.ListIterator<T>

Iterates over an array of objects. Not safe for use by multiple threads.

Constructor Summary

ArrayUtils.ArrayIterator(T[] array)
Builds an ArrayIterator for the given array

ArrayUtils.ArrayIterator(T[] array, int idx)
Builds an ArrayIterator for the given array, initialized to the given index

Method Summary

void	add(T value)
boolean	hasNext()
boolean	hasPrevious()
T	next()
int	nextIndex()
T	previous()
int	previousIndex()
void	remove()
void	set(T value)

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayUtils.ArrayIterator

public ArrayUtils.ArrayIterator(T[] array)

Builds an ArrayIterator for the given array

ArrayUtils.ArrayIterator

public ArrayUtils.ArrayIterator(T[] array,
                                int idx)

Builds an ArrayIterator for the given array, initialized to the given index

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<T>

Specified by:

hasNext in interface java.util.ListIterator<T>

hasPrevious

public boolean hasPrevious()

Specified by:

hasPrevious in interface java.util.ListIterator<T>

nextIndex

public int nextIndex()

Specified by:

nextIndex in interface java.util.ListIterator<T>

previousIndex

public int previousIndex()

Specified by:

previousIndex in interface java.util.ListIterator<T>

next

public T next()

Specified by:

next in interface java.util.Iterator<T>

Specified by:

next in interface java.util.ListIterator<T>

previous

public T previous()

Specified by:

previous in interface java.util.ListIterator<T>

set

public void set(T value)

Specified by:

set in interface java.util.ListIterator<T>

add

public void add(T value)

Specified by:

add in interface java.util.ListIterator<T>

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<T>

Specified by:

remove in interface java.util.ListIterator<T>