NestedIterator (Wikidata Toolkit Utilities 0.10.0 API)

java.lang.Object
- org.wikidata.wdtk.util.NestedIterator<T>

Type Parameters:

T -

All Implemented Interfaces:

Iterator<T>
```
public class NestedIterator<T>
extends Object
implements Iterator<T>
```
Given an iterable of iterables of T, this class simulates an iterator of T. For example, it can be used to iterate over every element in a list of lists of T.
This implementation does not support the removal of elements.

Author:

Markus Kroetzsch

- Constructor Summary
  
  Constructors
  Constructor Description
  
  NestedIterator(Iterable<? extends Iterable<T>> iterableOfIterables)
  Constructor.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean hasNext()
  
  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
  - NestedIterator
```
public NestedIterator(Iterable<? extends Iterable<T>> iterableOfIterables)
```
    Constructor.
    
    Parameters:
    
    iterableOfIterables - the nested iterable to iterate over
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Specified by:
    
    hasNext in interface Iterator<T>
  - next
```
public T next()
```
    Specified by:
    
    next in interface Iterator<T>
  - remove
```
public void remove()
```
    Specified by:
    
    remove in interface Iterator<T>