com.evanmclean.evlib.lang
Class ArrayIterable<T>

java.lang.Object
  com.evanmclean.evlib.lang.ArrayIterable<T>

Type Parameters:

T -

All Implemented Interfaces:

Iterable<T>

public class ArrayIterable<T>
extends Object
implements Iterable<T>

Create an Iterable from an array that can produce an Iterator or a ListIterator.

Author:

Evan M^cLean M^cLean Computer Services (see the overview for copyright and licensing.)

Constructor Summary

ArrayIterable(T[] arr)

ArrayIterable(T[] arr, int start_index)

ArrayIterable(T[] arr, int start_index, int end_index)

Method Summary

static <T> ArrayIterable<T>	create(T[] arr)
static <T> ArrayIterable<T>	create(T[] arr, int start_index)
static <T> ArrayIterable<T>	create(T[] arr, int start_index, int end_index)
ListIterator<T>	iterator() Returns an iterator over a set of elements of type T.
ListIterator<T>	listIterator() Returns a list iterator over a set of elements of type T.
ListIterator<T>	listIterator(int initial_index) Returns a list iterator over a set of elements of type T.

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayIterable

public ArrayIterable(T[] arr)

ArrayIterable

public ArrayIterable(T[] arr,
                     int start_index)

ArrayIterable

public ArrayIterable(T[] arr,
                     int start_index,
                     int end_index)

Method Detail

create

public static <T> ArrayIterable<T> create(T[] arr)

create

public static <T> ArrayIterable<T> create(T[] arr,
                                          int start_index)

create

public static <T> ArrayIterable<T> create(T[] arr,
                                          int start_index,
                                          int end_index)

iterator

public ListIterator<T> iterator()

Returns an iterator over a set of elements of type T.

Specified by:

iterator in interface Iterable<T>

Returns:

An iterator over a set of elements of type T.

listIterator

public ListIterator<T> listIterator()

Returns a list iterator over a set of elements of type T.

Returns:

A list iterator over a set of elements of type T.

listIterator

public ListIterator<T> listIterator(int initial_index)

Returns a list iterator over a set of elements of type T.

Parameters:

initial_index - Index of first element to be returned from the list iterator (by a call to the next method).

Returns:

A list iterator over a set of elements of type T.