SubsetIterator (Tweety (Commons) 1.17 API)

java.lang.Object
- net.sf.tweety.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
  
  protected Set<T> getSet()
  Returns the set this iterator is iterating over.
  
  abstract boolean hasNext()
  
  abstract Set<T> next()
  
  void remove()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface java.util.Iterator
    forEachRemaining

- Constructor Detail
  - SubsetIterator
```
public SubsetIterator(Set<T> set)
```
    Creates a new subset iterator for the given set.
    
    Parameters:
    
    set - some set.
- Method Detail
  - getSet
```
protected Set<T> getSet()
```
    Returns the set this iterator is iterating over.
    
    Returns:
    
    The set this iterator is iterating over.
  - 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>