Class PowerSet<E>

java.lang.Object

edu.jas.util.PowerSet<E>

All Implemented Interfaces:

Iterable<List<E>>

public class PowerSet<E>
extends Object
implements Iterable<List<E>>

Power set with iterator.

Field Summary

Fields

Modifier and Type	Field	Description
final List<E>	set	data structure.

Constructor Summary

Constructors

Constructor	Description
PowerSet(List<E> set)	PowerSet constructor.

Method Summary

Modifier and Type	Method	Description
Iterator<List<E>>	iterator()	get an iterator over subsets.

Methods inherited from class Object

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

Methods inherited from interface Iterable

forEach, spliterator

Field Details

set

public final List<E> set

data structure.

Constructor Details

PowerSet

public PowerSet(List<E> set)

PowerSet constructor.

Parameters:

set - generating set.

Method Details

iterator

public Iterator<List<E>> iterator()

get an iterator over subsets.

Specified by:

iterator in interface Iterable<E>

Returns:

an iterator.