org.uberfire.ext.wires.core.trees.client.layout.treelayout.util

Class IterableUtil

java.lang.Object

org.uberfire.ext.wires.core.trees.client.layout.treelayout.util.IterableUtil

public class IterableUtil
extends Object

Util (general purpose) methods dealing with Iterable.

Adapted from https://code.google.com/p/treelayout/ to be available to GWT clients

Constructor Summary

Constructors

Constructor and Description
IterableUtil()

Method Summary

Modifier and Type	Method and Description
static <T> Iterable<T>	createReverseIterable(List<T> list) Returns an Iterable with an iterator iterating the given list from the end to the start.

Methods inherited from class java.lang.Object

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

Constructor Detail

IterableUtil

public IterableUtil()

Method Detail

createReverseIterable

public static <T> Iterable<T> createReverseIterable(List<T> list)

Returns an Iterable with an iterator iterating the given list from the end to the start.

I.e. the iterator does the reverse of the List.iterator().

Type Parameters:

T -

Parameters:

list -

Returns:

a reverse Iterable of the list