Package edu.uky.ai.util

Class ArrayIterator<E>

java.lang.Object

edu.uky.ai.util.ArrayIterator<E>

Type Parameters:

E - the kind of object returned by the iterator

All Implemented Interfaces:

Iterator<E>

public class ArrayIterator<E>
extends Object
implements Iterator<E>

Iterates through all the elements in an array.

Author:

Stephen G. Ware

Constructor Summary

Constructors

Constructor	Description
ArrayIterator(E[] array)	Constructs a new array iterator for a given array starting at a given index.
ArrayIterator(E[] array, int start)	Constructs a new array iterator for a given array starting at a given index.

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
E	next()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Constructor Details

ArrayIterator

public ArrayIterator(E[] array,
 int start)

Constructs a new array iterator for a given array starting at a given index.

Parameters:

array - the array to iterate through

start - the first element to return

ArrayIterator

public ArrayIterator(E[] array)

Constructs a new array iterator for a given array starting at a given index. This constructor is equivalent to ArrayIterator(array, 0).

Parameters:

array - the array to iterate through

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<E>

next

public E next()

Specified by:

next in interface Iterator<E>