OneSubSetIterator

java.lang.Object
- edu.jas.util.OneSubSetIterator<E>

All Implemented Interfaces:: java.util.Iterator<java.util.List<E>>

class OneSubSetIterator<E>
extends java.lang.Object
implements java.util.Iterator<java.util.List<E>>

One-subset iterator.

Field Summary

Fields
Modifier and Type Field Description

private java.util.Iterator<E> iter

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

Constructor Summary

Constructors
Constructor Description

OneSubSetIterator(java.util.List<E> set)
OneSubSetIterator constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`hasNext()`	Test for availability of a next subset.
`java.util.List<E>`	`next()`	Get next subset.
`void`	`remove()`	Remove the last subset returned from underlying set if allowed.

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

- Field Detail
  - set
```
public final java.util.List<E> set
```
    data structure.
  - iter
```
private java.util.Iterator<E> iter
```
- Constructor Detail
  - OneSubSetIterator
```
public OneSubSetIterator(java.util.List<E> set)
```
    OneSubSetIterator constructor.
    
    Parameters:
    
    set - generating set.
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Test for availability of a next subset.
    
    Specified by:
    
    hasNext in interface java.util.Iterator<E>
    
    Returns:
    
    true if the iteration has more subsets, else false.
  - next
```
public java.util.List<E> next()
```
    Get next subset.
    
    Specified by:
    
    next in interface java.util.Iterator<E>
    
    Returns:
    
    next subset.
  - remove
```
public void remove()
```
    Remove the last subset returned from underlying set if allowed.
    
    Specified by:
    
    remove in interface java.util.Iterator<E>