RandomOrderIterator (Apache Jena)

java.lang.Object
- org.apache.jena.util.iterator.NiceIterator<T>
- - org.apache.jena.util.iterator.WrappedIterator<T>
  - - org.apache.jena.util.iterator.RandomOrderIterator<T>

All Implemented Interfaces:

java.util.Iterator<T>, ClosableIterator<T>, ExtendedIterator<T>
```
public class RandomOrderIterator<T>
extends WrappedIterator<T>
```
RandomOrderIterator - Reorders the elements returned by an Iterator.

Constructor Summary

Constructors
Constructor Description

RandomOrderIterator(int sz, java.util.Iterator<T> base)
Wrap the base iterator, randomizing with a buffer of length sz.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`hasNext()`	hasNext: defer to the base iterator
`T`	`next()`	next: defer to the base iterator
`void`	`remove()`	if .remove() is allowed, delegate to the base iterator's .remove; otherwise, throw an UnsupportedOperationException.

Methods inherited from class org.apache.jena.util.iterator.WrappedIterator
close, close, create, createIteratorIterator, createNoRemove, forTestingOnly_getBase

Methods inherited from class org.apache.jena.util.iterator.NiceIterator
andThen, andThen, asList, asSet, emptyIterator, filterDrop, filterKeep, mapWith, removeNext, toList, toSet

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.jena.util.iterator.ExtendedIterator
forEach, nextOptional

Methods inherited from interface java.util.Iterator
forEachRemaining

- Constructor Detail
  - RandomOrderIterator
```
public RandomOrderIterator(int sz,
                           java.util.Iterator<T> base)
```
    Wrap the base iterator, randomizing with a buffer of length sz.
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Description copied from class: WrappedIterator
    
    hasNext: defer to the base iterator
    
    Specified by:
    
    hasNext in interface java.util.Iterator<T>
    
    Overrides:
    
    hasNext in class WrappedIterator<T>
  - next
```
public T next()
```
    Description copied from class: WrappedIterator
    
    next: defer to the base iterator
    
    Specified by:
    
    next in interface java.util.Iterator<T>
    
    Overrides:
    
    next in class WrappedIterator<T>
  - remove
```
public void remove()
```
    Description copied from class: WrappedIterator
    
    if .remove() is allowed, delegate to the base iterator's .remove; otherwise, throw an UnsupportedOperationException.
    
    Specified by:
    
    remove in interface java.util.Iterator<T>
    
    Overrides:
    
    remove in class WrappedIterator<T>