org.apache.jackrabbit.oak.plugins.blob.datastore

Interface BlobTracker

All Superinterfaces:

AutoCloseable, Closeable

All Known Implementing Classes:

BlobIdTracker

public interface BlobTracker
extends Closeable

Track the blob ids.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	BlobTracker.Options

Method Summary

Modifier and Type	Method and Description
void	add(File recs) Adds the ids in the given file.
void	add(Iterator<String> recs) Adds the given ids.
void	add(String id) Adds the given id.
Iterator<String>	get() Fetches an iterator of records available.
File	get(String path) Fetches a File object which having all the sorted records.
void	remove(File recs) Remove the ids in the given file and deletes the file.
void	remove(File recs, BlobTracker.Options options) Remove the ids in the given file and deletes the file.
void	remove(Iterator<String> recs) Remove the given ids.

Methods inherited from interface java.io.Closeable

close

Method Detail

add

void add(String id)
  throws IOException

Adds the given id.

Parameters:

id - the record id to be tracked

Throws:

IOException

add

void add(Iterator<String> recs)
  throws IOException

Adds the given ids.

Parameters:

recs -

Throws:

IOException

add

void add(File recs)
  throws IOException

Adds the ids in the given file.

Parameters:

recs -

Throws:

IOException

remove

void remove(Iterator<String> recs)
     throws IOException

Remove the given ids.

Parameters:

recs -

Throws:

IOException

remove

void remove(File recs)
     throws IOException

Remove the ids in the given file and deletes the file.

Parameters:

recs -

Throws:

IOException

remove

void remove(File recs,
            BlobTracker.Options options)
     throws IOException

Remove the ids in the given file and deletes the file.

Parameters:

recs -

Throws:

IOException

get

Iterator<String> get()
              throws IOException

Fetches an iterator of records available.

Returns:

Throws:

IOException

get

File get(String path)
  throws IOException

Fetches a File object which having all the sorted records. The lifecycle of the returned File handle is the responsibility of the handler.

Returns:

Throws:

IOException