edu.jas.util
Class KsubSet<E>

java.lang.Object
  edu.jas.util.KsubSet<E>

All Implemented Interfaces:

java.lang.Iterable<java.util.List<E>>

public class KsubSet<E>
extends java.lang.Object
implements java.lang.Iterable<java.util.List<E>>

K-Subset with iterator.

Author:

Heinz Kredel

Field Summary

int	k
java.util.List<E>	set data structure.

Constructor Summary

KsubSet(java.util.List<E> set, int k)
KsubSet constructor.

Method Summary

java.util.Iterator<java.util.List<E>>

iterator() Get an iterator over subsets.

Methods inherited from class java.lang.Object

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

Field Detail

set

public final java.util.List<E> set

data structure.

k

public final int k

Constructor Detail

KsubSet

public KsubSet(java.util.List<E> set,
               int k)

KsubSet constructor.

Parameters:

set - generating set.

k - size of subsets.

Method Detail

iterator

public java.util.Iterator<java.util.List<E>> iterator()

Get an iterator over subsets.

Specified by:

iterator in interface java.lang.Iterable<java.util.List<E>>

Returns:

an iterator.