org.gridgain.grid.persistentstore

Interface SnapshotInfo

All Superinterfaces:

Serializable

All Known Subinterfaces:

SnapshotInfoEx

public interface SnapshotInfo
extends Serializable

Interface provides basic information about snapshot.

Method Summary

Modifier and Type	Method and Description
Set<String>	cacheNames() Gets a collection of cache names included into this snapshot.
int	compressionLevel() Compression level of snashot compression.
org.gridgain.grid.internal.processors.cache.database.snapshot.CompressionOption	compressionOption() Compression parameter of snasphot.
boolean	fullSnapshot() Returns a flag indicating whether this snapshot was full.
UUID	initiatorNode() Gets UUID of the node which originated the snapshot.
String	message() Optional message associated with the snapshot.
long	size() Return snapshot size in bytes.
Map<Object,Map<String,String>>	snapshotAttributes() ConsistentId -> (AttributeName -> AttributeValue) Snapshot attributes (for example, path where snapshot files saved)
long	snapshotId() Gets snapshot ID.
long	walSize() Return size of occupied WAL in bytes for PITR.

Method Detail

snapshotId

long snapshotId()

Gets snapshot ID. Snapshot ID is assigned during snapshot creation.

fullSnapshot

boolean fullSnapshot()

Returns a flag indicating whether this snapshot was full.

initiatorNode

UUID initiatorNode()

Gets UUID of the node which originated the snapshot.

cacheNames

Set<String> cacheNames()

Gets a collection of cache names included into this snapshot.

message

String message()

Optional message associated with the snapshot.

compressionOption

org.gridgain.grid.internal.processors.cache.database.snapshot.CompressionOption compressionOption()

Compression parameter of snasphot.

Returns:

Compression option.

compressionLevel

int compressionLevel()

Compression level of snashot compression.

Returns:

Compression level.

snapshotAttributes

Map<Object,Map<String,String>> snapshotAttributes()

ConsistentId -> (AttributeName -> AttributeValue) Snapshot attributes (for example, path where snapshot files saved)

size

long size()

Return snapshot size in bytes.

Returns:

Snapshot size in bytes.

walSize

long walSize()

Return size of occupied WAL in bytes for PITR.

Returns:

Size of occupied WAL in bytes for PITR.