Package org.tweetyproject.commons.util

Class SubsetIterator<T>

java.lang.Object

org.tweetyproject.commons.util.SubsetIterator<T>

Type Parameters:

T - The elements of the set

All Implemented Interfaces:

Iterator<Set<T>>

Direct Known Subclasses:

DefaultSubsetIterator, IncreasingSubsetIterator, RandomSubsetIterator

public abstract class SubsetIterator<T>
extends Object
implements Iterator<Set<T>>

Iterates over all subsets of a given set.

Author:

Matthias Thimm

Constructor Summary

Constructors

Constructor	Description
SubsetIterator(Set<T> set)	Creates a new subset iterator for the given set.

Method Summary

Modifier and Type	Method	Description
abstract boolean	hasNext()
abstract Set<T>	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Details

SubsetIterator

public SubsetIterator(Set<T> set)

Creates a new subset iterator for the given set.

Parameters:

set - some set.

Method Details

remove

public void remove()

Specified by:

remove in interface Iterator<T>

hasNext

public abstract boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

next

public abstract Set<T> next()

Specified by:

next in interface Iterator<T>