BlobReferenceIterator (Jackrabbit Oak 1.88.0 API)

java.lang.Object
- org.apache.jackrabbit.oak.commons.collections.AbstractIterator<ReferencedBlob>
- - org.apache.jackrabbit.oak.plugins.document.BlobReferenceIterator

All Implemented Interfaces:

Closeable, AutoCloseable, Iterator<ReferencedBlob>

Direct Known Subclasses:

MongoBlobReferenceIterator, RDBBlobReferenceIterator
```
public class BlobReferenceIterator
extends AbstractIterator<ReferencedBlob>
implements Closeable
```
An iterator over all referenced binaries.
Only top-level referenced are returned (indirection, if any, is not resolved). The items are returned in no particular order. An item might be returned multiple times.

Constructor Summary

Constructors
Constructor Description

BlobReferenceIterator(DocumentNodeStore nodeStore)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`
`protected ReferencedBlob`	`computeNext()`	Computes the next element in the iteration.
`Iterator<NodeDocument>`	`getIteratorOverDocsWithBinaries()`	Override this document to use a document store specific iterator.

Methods inherited from class org.apache.jackrabbit.oak.commons.collections.AbstractIterator
endOfData, hasNext, next

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, remove

- Constructor Detail
  - BlobReferenceIterator
```
public BlobReferenceIterator(DocumentNodeStore nodeStore)
```
- Method Detail
  - computeNext
```
protected ReferencedBlob computeNext()
```
    Description copied from class: AbstractIterator
    
    Computes the next element in the iteration. Subclasses must implement this method and call AbstractIterator.endOfData() when no more elements are available.
    
    Specified by:
    
    computeNext in class AbstractIterator<ReferencedBlob>
    
    Returns:
    
    the next element, or AbstractIterator.endOfData() if iteration is over
  - getIteratorOverDocsWithBinaries
```
public Iterator<NodeDocument> getIteratorOverDocsWithBinaries()
```
    Override this document to use a document store specific iterator.
  - close
```
public void close()
```
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface Closeable