org.clafer.collection

Class ReverseArrayIntIterator

java.lang.Object

org.clafer.collection.ReverseArrayIntIterator

All Implemented Interfaces:

gnu.trove.iterator.TIntIterator, gnu.trove.iterator.TIterator

public class ReverseArrayIntIterator
extends Object
implements gnu.trove.iterator.TIntIterator

In iterator for an array of integers in order of decreasing index.

Author:

jimmy

Constructor Summary

Constructors

Constructor and Description
ReverseArrayIntIterator(int[] array) Iterate an array in reverse order from the last to first element of the array.
ReverseArrayIntIterator(int[] array, int from, int to) Iterate an array in reverse order starting in position to (exclusive) and ending in position from (inclusive).

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasNext()
int	next()
void	remove() Not supported.

Methods inherited from class java.lang.Object

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

Constructor Detail

ReverseArrayIntIterator

public ReverseArrayIntIterator(int[] array)

Iterate an array in reverse order from the last to first element of the array.

Parameters:

array -

ReverseArrayIntIterator

public ReverseArrayIntIterator(int[] array,
                       int from,
                       int to)

Iterate an array in reverse order starting in position to (exclusive) and ending in position from (inclusive).

Parameters:

array - iterate this array

from - stop iterating at this index

to - start after this index

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface gnu.trove.iterator.TIterator

next

public int next()

Specified by:

next in interface gnu.trove.iterator.TIntIterator

remove

public void remove()
            throws UnsupportedOperationException

Not supported.

Specified by:

remove in interface gnu.trove.iterator.TIterator

Throws:

UnsupportedOperationException - if invoked