BatchedIterable (uk.gov.gchq.gaffer:gaffer2 2.2.0 API)

java.lang.Object
- uk.gov.gchq.gaffer.commonutil.iterable.BatchedIterable<T>

Type Parameters:

T - the type of items in the iterable.

All Implemented Interfaces:

Closeable, AutoCloseable, Iterable<T>
```
public abstract class BatchedIterable<T>
extends Object
implements Closeable, Iterable<T>
```
A BatchedIterable is a Closeable Iterable of batches. To use, extend this class and implement the createBatch method. When you have no more batches of items left, return null.
As a client iterators round this iterable it will first create a batch, then iterate around the batch. When there are no more items in the batch createBatch will be called again. This should only be used in a single thread and only 1 iterator can be used at a time.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  BatchedIterable()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void close()
  
  Iterator<T> iterator()
  - Methods inherited from class java.lang.Object
    equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface java.lang.Iterable
    forEach, spliterator

- Constructor Detail
  - BatchedIterable
```
public BatchedIterable()
```
- Method Detail
  - iterator
```
public Iterator<T> iterator()
```
    Specified by:
    
    iterator in interface Iterable<T>
  - close
```
public void close()
```
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface Closeable