Module org.elasticsearch.server

Package org.elasticsearch.common.blobstore

Interface BlobStore

All Superinterfaces:

AutoCloseable, Closeable

All Known Implementing Classes:

FsBlobStore

public interface BlobStore
extends Closeable

An interface for storing blobs.

Method Summary

Modifier and Type	Method	Description
BlobContainer	blobContainer(BlobPath path)	Get a blob container instance for storing blobs at the given BlobPath.
void	deleteBlobsIgnoringIfNotExists(OperationPurpose purpose, Iterator<String> blobNames)	Delete all the provided blobs from the blob store.
default Map<String,Long>	stats()	Returns statistics on the count of operations that have been performed on this blob store

Methods inherited from interface java.io.Closeable

close

Method Details

blobContainer

BlobContainer blobContainer(BlobPath path)

Get a blob container instance for storing blobs at the given BlobPath.

deleteBlobsIgnoringIfNotExists

void deleteBlobsIgnoringIfNotExists(OperationPurpose purpose,
 Iterator<String> blobNames)
                             throws IOException

Delete all the provided blobs from the blob store. Each blob could belong to a different BlobContainer

Parameters:

purpose - the purpose of the delete operation

blobNames - the blobs to be deleted

Throws:

IOException

stats

default Map<String,Long> stats()

Returns statistics on the count of operations that have been performed on this blob store