ArrayIterator (EclipseLink 2.7.15, API Reference)

java.lang.Object
- org.eclipse.persistence.jpa.jpql.utility.iterator.ArrayIterator<E>

All Implemented Interfaces:

java.util.Iterator<E>
```
public class ArrayIterator<E>
extends java.lang.Object
implements java.util.Iterator<E>
```
An ArrayIterator provides a Iterator for an array of objects.

Version:

2.5

Since:

2.4

Constructor Summary

Constructors
Constructor	Description
`ArrayIterator(T... array)`	Creates a new `ArrayIterator` for the specified array.
`ArrayIterator(T[] array, int start, int length)`	Creates a new `ArrayIterator` for the specified array, starting at the specified start index and continuing for the specified length.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

boolean hasNext()

E next()

void remove()

java.lang.String toString()
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
- Methods inherited from interface java.util.Iterator
  forEachRemaining

- Constructor Detail
  - ArrayIterator
```
public ArrayIterator(T... array)
```
    Creates a new ArrayIterator for the specified array.
    
    Parameters:
    
    array - The object containing the items to iterate over
  - ArrayIterator
```
public ArrayIterator(T[] array,
                     int start,
                     int length)
```
    Creates a new ArrayIterator for the specified array, starting at the specified start index and continuing for the specified length.
    
    Parameters:
    
    array - The object containing the items to iterate over
    
    start - The beginning of the iteration
    
    length - The length of the iteration
    
    Throws:
    
    java.lang.IllegalArgumentException - The start index is either a negative value or greater than the length of the array or the length to copy goes beyond the length of the array
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Specified by:
    
    hasNext in interface java.util.Iterator<E>
  - next
```
public E next()
```
    Specified by:
    
    next in interface java.util.Iterator<E>
  - remove
```
public void remove()
```
    Specified by:
    
    remove in interface java.util.Iterator<E>
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object