org.apache.jackrabbit.oak.plugins.document

Class BlobReferenceIterator

java.lang.Object

com.google.common.collect.UnmodifiableIterator<T>

com.google.common.collect.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 and Description
BlobReferenceIterator(DocumentNodeStore nodeStore)

Method Summary

Modifier and Type	Method and Description
void	close()
protected ReferencedBlob	computeNext()
Iterator<NodeDocument>	getIteratorOverDocsWithBinaries() Override this document to use a document store specific iterator.

Methods inherited from class com.google.common.collect.AbstractIterator

endOfData, hasNext, next, peek

Methods inherited from class com.google.common.collect.UnmodifiableIterator

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

BlobReferenceIterator

public BlobReferenceIterator(DocumentNodeStore nodeStore)

Method Detail

computeNext

protected ReferencedBlob computeNext()

Specified by:

computeNext in class AbstractIterator<ReferencedBlob>

getIteratorOverDocsWithBinaries

public Iterator<NodeDocument> getIteratorOverDocsWithBinaries()

Override this document to use a document store specific iterator.

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable