org.jqurantree.core.collections
Class ArrayIterator<T>

java.lang.Object
  org.jqurantree.core.collections.ImmutableIteratorBase<T>
      org.jqurantree.core.collections.ArrayIterator<T>

Type Parameters:

T - the type of array element supported by this iterator

All Implemented Interfaces:

java.lang.Iterable<T>, java.util.Iterator<T>

public class ArrayIterator<T>
extends ImmutableIteratorBase<T>
implements java.lang.Iterable<T>

Supports iterating over an array without modifying the underlying values.

Author:

Kais Dukes

Constructor Summary

ArrayIterator(T[] items)

Method Summary

boolean	hasNext() Returns true if the iteration has more elements.
java.util.Iterator<T>	iterator() Returns the iterator.
T	next() Returns the next element in the iteration.

Methods inherited from class org.jqurantree.core.collections.ImmutableIteratorBase

remove

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayIterator

public ArrayIterator(T[] items)

Method Detail

iterator

public java.util.Iterator<T> iterator()

Returns the iterator.

Specified by:

iterator in interface java.lang.Iterable<T>

Returns:

the same iterator instance.

hasNext

public boolean hasNext()

Description copied from class: ImmutableIteratorBase

Returns true if the iteration has more elements.

Specified by:

hasNext in interface java.util.Iterator<T>

Specified by:

hasNext in class ImmutableIteratorBase<T>

Returns:

true if the iterator has more elements.

next

public T next()

Description copied from class: ImmutableIteratorBase

Returns the next element in the iteration.

Specified by:

next in interface java.util.Iterator<T>

Specified by:

next in class ImmutableIteratorBase<T>

Returns:

the next element in the iteration.