Uses of Class
org.apache.hadoop.hbase.shaded.protobuf.generated.SnapshotProtos.SnapshotDescription

Packages that use SnapshotProtos.SnapshotDescription

Package	Description
org.apache.hadoop.hbase.master
org.apache.hadoop.hbase.master.procedure
org.apache.hadoop.hbase.master.snapshot
org.apache.hadoop.hbase.regionserver
org.apache.hadoop.hbase.regionserver.snapshot
org.apache.hadoop.hbase.shaded.protobuf
org.apache.hadoop.hbase.shaded.protobuf.generated
org.apache.hadoop.hbase.snapshot

Uses of SnapshotProtos.SnapshotDescription in org.apache.hadoop.hbase.master

Methods in org.apache.hadoop.hbase.master that return SnapshotProtos.SnapshotDescription

Modifier and Type	Method and Description
SnapshotProtos.SnapshotDescription	SnapshotSentinel.getSnapshot()

Methods in org.apache.hadoop.hbase.master with parameters of type SnapshotProtos.SnapshotDescription

Modifier and Type	Method and Description
long	HMaster.restoreSnapshot(SnapshotProtos.SnapshotDescription snapshotDesc, long nonceGroup, long nonce, boolean restoreAcl)

Uses of SnapshotProtos.SnapshotDescription in org.apache.hadoop.hbase.master.procedure

Constructors in org.apache.hadoop.hbase.master.procedure with parameters of type SnapshotProtos.SnapshotDescription

Constructor and Description
CloneSnapshotProcedure(MasterProcedureEnv env, TableDescriptor tableDescriptor, SnapshotProtos.SnapshotDescription snapshot)
CloneSnapshotProcedure(MasterProcedureEnv env, TableDescriptor tableDescriptor, SnapshotProtos.SnapshotDescription snapshot, boolean restoreAcl) Constructor
RestoreSnapshotProcedure(MasterProcedureEnv env, TableDescriptor tableDescriptor, SnapshotProtos.SnapshotDescription snapshot)
RestoreSnapshotProcedure(MasterProcedureEnv env, TableDescriptor tableDescriptor, SnapshotProtos.SnapshotDescription snapshot, boolean restoreAcl) Constructor

Uses of SnapshotProtos.SnapshotDescription in org.apache.hadoop.hbase.master.snapshot

Fields in org.apache.hadoop.hbase.master.snapshot declared as SnapshotProtos.SnapshotDescription

Modifier and Type	Field and Description
protected SnapshotProtos.SnapshotDescription	TakeSnapshotHandler.snapshot

Methods in org.apache.hadoop.hbase.master.snapshot that return SnapshotProtos.SnapshotDescription

Modifier and Type	Method and Description
SnapshotProtos.SnapshotDescription	TakeSnapshotHandler.getSnapshot()

Methods in org.apache.hadoop.hbase.master.snapshot that return types with arguments of type SnapshotProtos.SnapshotDescription

Modifier and Type	Method and Description
List<SnapshotProtos.SnapshotDescription>	SnapshotManager.getCompletedSnapshots() Gets the list of all completed snapshots.

Methods in org.apache.hadoop.hbase.master.snapshot with parameters of type SnapshotProtos.SnapshotDescription

Modifier and Type	Method and Description
void	SnapshotManager.deleteSnapshot(SnapshotProtos.SnapshotDescription snapshot) Delete the specified snapshot
boolean	SnapshotManager.isSnapshotDone(SnapshotProtos.SnapshotDescription expected) Check if the specified snapshot is done
long	SnapshotManager.restoreOrCloneSnapshot(SnapshotProtos.SnapshotDescription reqSnapshot, NonceKey nonceKey, boolean restoreAcl) Restore or Clone the specified snapshot
void	SnapshotManager.takeSnapshot(SnapshotProtos.SnapshotDescription snapshot) Take a snapshot based on the enabled/disabled state of the table.

Constructors in org.apache.hadoop.hbase.master.snapshot with parameters of type SnapshotProtos.SnapshotDescription

Constructor and Description
DisabledTableSnapshotHandler(SnapshotProtos.SnapshotDescription snapshot, MasterServices masterServices, SnapshotManager snapshotManager)
EnabledTableSnapshotHandler(SnapshotProtos.SnapshotDescription snapshot, MasterServices master, SnapshotManager manager)
MasterSnapshotVerifier(MasterServices services, SnapshotProtos.SnapshotDescription snapshot, org.apache.hadoop.fs.Path rootDir)
TakeSnapshotHandler(SnapshotProtos.SnapshotDescription snapshot, MasterServices masterServices, SnapshotManager snapshotManager)

Uses of SnapshotProtos.SnapshotDescription in org.apache.hadoop.hbase.regionserver

Methods in org.apache.hadoop.hbase.regionserver with parameters of type SnapshotProtos.SnapshotDescription

Modifier and Type	Method and Description
void	HRegion.addRegionToSnapshot(SnapshotProtos.SnapshotDescription desc, ForeignExceptionSnare exnSnare) Complete taking the snapshot on the region.

Uses of SnapshotProtos.SnapshotDescription in org.apache.hadoop.hbase.regionserver.snapshot

Methods in org.apache.hadoop.hbase.regionserver.snapshot with parameters of type SnapshotProtos.SnapshotDescription

Modifier and Type	Method and Description
Subprocedure	RegionServerSnapshotManager.buildSubprocedure(SnapshotProtos.SnapshotDescription snapshot) If in a running state, creates the specified subprocedure for handling an online snapshot.

Constructors in org.apache.hadoop.hbase.regionserver.snapshot with parameters of type SnapshotProtos.SnapshotDescription

Constructor and Description
FlushSnapshotSubprocedure(ProcedureMember member, ForeignExceptionDispatcher errorListener, long wakeFrequency, long timeout, List<HRegion> regions, SnapshotProtos.SnapshotDescription snapshot, org.apache.hadoop.hbase.regionserver.snapshot.RegionServerSnapshotManager.SnapshotSubprocedurePool taskManager)
RegionSnapshotTask(HRegion region, SnapshotProtos.SnapshotDescription snapshotDesc, boolean skipFlush, ForeignExceptionDispatcher monitor)

Uses of SnapshotProtos.SnapshotDescription in org.apache.hadoop.hbase.shaded.protobuf

Methods in org.apache.hadoop.hbase.shaded.protobuf that return SnapshotProtos.SnapshotDescription

Modifier and Type	Method and Description
static SnapshotProtos.SnapshotDescription	ProtobufUtil.createHBaseProtosSnapshotDesc(SnapshotDescription snapshotDesc) Convert from SnapshotDescription to HBaseProtos.SnapshotDescription

Methods in org.apache.hadoop.hbase.shaded.protobuf with parameters of type SnapshotProtos.SnapshotDescription

Modifier and Type	Method and Description
static SnapshotDescription	ProtobufUtil.createSnapshotDesc(SnapshotProtos.SnapshotDescription snapshotDesc) Convert from HBaseProtos.SnapshotDescription to SnapshotDescription

Uses of SnapshotProtos.SnapshotDescription in org.apache.hadoop.hbase.shaded.protobuf.generated

Fields in org.apache.hadoop.hbase.shaded.protobuf.generated with type parameters of type SnapshotProtos.SnapshotDescription

Modifier and Type	Field and Description
static org.apache.hbase.thirdparty.com.google.protobuf.Parser<SnapshotProtos.SnapshotDescription>	SnapshotProtos.SnapshotDescription.PARSER Deprecated.

Methods in org.apache.hadoop.hbase.shaded.protobuf.generated that return SnapshotProtos.SnapshotDescription

Modifier and Type	Method and Description
SnapshotProtos.SnapshotDescription	SnapshotProtos.SnapshotDescription.Builder.build()
SnapshotProtos.SnapshotDescription	SnapshotProtos.SnapshotDescription.Builder.buildPartial()
static SnapshotProtos.SnapshotDescription	SnapshotProtos.SnapshotDescription.getDefaultInstance()
SnapshotProtos.SnapshotDescription	SnapshotProtos.SnapshotDescription.getDefaultInstanceForType()
SnapshotProtos.SnapshotDescription	SnapshotProtos.SnapshotDescription.Builder.getDefaultInstanceForType()
SnapshotProtos.SnapshotDescription	MasterProcedureProtos.CloneSnapshotStateDataOrBuilder.getSnapshot() required .hbase.pb.SnapshotDescription snapshot = 2;
SnapshotProtos.SnapshotDescription	MasterProcedureProtos.CloneSnapshotStateData.getSnapshot() required .hbase.pb.SnapshotDescription snapshot = 2;
SnapshotProtos.SnapshotDescription	MasterProcedureProtos.CloneSnapshotStateData.Builder.getSnapshot() required .hbase.pb.SnapshotDescription snapshot = 2;
SnapshotProtos.SnapshotDescription	MasterProcedureProtos.RestoreSnapshotStateDataOrBuilder.getSnapshot() required .hbase.pb.SnapshotDescription snapshot = 2;
SnapshotProtos.SnapshotDescription	MasterProcedureProtos.RestoreSnapshotStateData.getSnapshot() required .hbase.pb.SnapshotDescription snapshot = 2;
SnapshotProtos.SnapshotDescription	MasterProcedureProtos.RestoreSnapshotStateData.Builder.getSnapshot() required .hbase.pb.SnapshotDescription snapshot = 2;
SnapshotProtos.SnapshotDescription	MasterProtos.SnapshotRequestOrBuilder.getSnapshot() required .hbase.pb.SnapshotDescription snapshot = 1;
SnapshotProtos.SnapshotDescription	MasterProtos.SnapshotRequest.getSnapshot() required .hbase.pb.SnapshotDescription snapshot = 1;
SnapshotProtos.SnapshotDescription	MasterProtos.SnapshotRequest.Builder.getSnapshot() required .hbase.pb.SnapshotDescription snapshot = 1;
SnapshotProtos.SnapshotDescription	MasterProtos.DeleteSnapshotRequestOrBuilder.getSnapshot() required .hbase.pb.SnapshotDescription snapshot = 1;
SnapshotProtos.SnapshotDescription	MasterProtos.DeleteSnapshotRequest.getSnapshot() required .hbase.pb.SnapshotDescription snapshot = 1;
SnapshotProtos.SnapshotDescription	MasterProtos.DeleteSnapshotRequest.Builder.getSnapshot() required .hbase.pb.SnapshotDescription snapshot = 1;
SnapshotProtos.SnapshotDescription	MasterProtos.RestoreSnapshotRequestOrBuilder.getSnapshot() required .hbase.pb.SnapshotDescription snapshot = 1;
SnapshotProtos.SnapshotDescription	MasterProtos.RestoreSnapshotRequest.getSnapshot() required .hbase.pb.SnapshotDescription snapshot = 1;
SnapshotProtos.SnapshotDescription	MasterProtos.RestoreSnapshotRequest.Builder.getSnapshot() required .hbase.pb.SnapshotDescription snapshot = 1;
SnapshotProtos.SnapshotDescription	MasterProtos.IsSnapshotDoneRequestOrBuilder.getSnapshot() optional .hbase.pb.SnapshotDescription snapshot = 1;
SnapshotProtos.SnapshotDescription	MasterProtos.IsSnapshotDoneRequest.getSnapshot() optional .hbase.pb.SnapshotDescription snapshot = 1;
SnapshotProtos.SnapshotDescription	MasterProtos.IsSnapshotDoneRequest.Builder.getSnapshot() optional .hbase.pb.SnapshotDescription snapshot = 1;
SnapshotProtos.SnapshotDescription	MasterProtos.IsSnapshotDoneResponseOrBuilder.getSnapshot() optional .hbase.pb.SnapshotDescription snapshot = 2;
SnapshotProtos.SnapshotDescription	MasterProtos.IsSnapshotDoneResponse.getSnapshot() optional .hbase.pb.SnapshotDescription snapshot = 2;
SnapshotProtos.SnapshotDescription	MasterProtos.IsSnapshotDoneResponse.Builder.getSnapshot() optional .hbase.pb.SnapshotDescription snapshot = 2;
SnapshotProtos.SnapshotDescription	MasterProtos.IsRestoreSnapshotDoneRequestOrBuilder.getSnapshot() optional .hbase.pb.SnapshotDescription snapshot = 1;
SnapshotProtos.SnapshotDescription	MasterProtos.IsRestoreSnapshotDoneRequest.getSnapshot() optional .hbase.pb.SnapshotDescription snapshot = 1;
SnapshotProtos.SnapshotDescription	MasterProtos.IsRestoreSnapshotDoneRequest.Builder.getSnapshot() optional .hbase.pb.SnapshotDescription snapshot = 1;
SnapshotProtos.SnapshotDescription	MasterProtos.GetCompletedSnapshotsResponseOrBuilder.getSnapshots(int index) repeated .hbase.pb.SnapshotDescription snapshots = 1;
SnapshotProtos.SnapshotDescription	MasterProtos.GetCompletedSnapshotsResponse.getSnapshots(int index) repeated .hbase.pb.SnapshotDescription snapshots = 1;
SnapshotProtos.SnapshotDescription	MasterProtos.GetCompletedSnapshotsResponse.Builder.getSnapshots(int index) repeated .hbase.pb.SnapshotDescription snapshots = 1;
static SnapshotProtos.SnapshotDescription	SnapshotProtos.SnapshotDescription.parseDelimitedFrom(InputStream input)
static SnapshotProtos.SnapshotDescription	SnapshotProtos.SnapshotDescription.parseDelimitedFrom(InputStream input, org.apache.hbase.thirdparty.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static SnapshotProtos.SnapshotDescription	SnapshotProtos.SnapshotDescription.parseFrom(byte[] data)
static SnapshotProtos.SnapshotDescription	SnapshotProtos.SnapshotDescription.parseFrom(byte[] data, org.apache.hbase.thirdparty.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static SnapshotProtos.SnapshotDescription	SnapshotProtos.SnapshotDescription.parseFrom(ByteBuffer data)
static SnapshotProtos.SnapshotDescription	SnapshotProtos.SnapshotDescription.parseFrom(ByteBuffer data, org.apache.hbase.thirdparty.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static SnapshotProtos.SnapshotDescription	SnapshotProtos.SnapshotDescription.parseFrom(org.apache.hbase.thirdparty.com.google.protobuf.ByteString data)
static SnapshotProtos.SnapshotDescription	SnapshotProtos.SnapshotDescription.parseFrom(org.apache.hbase.thirdparty.com.google.protobuf.ByteString data, org.apache.hbase.thirdparty.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static SnapshotProtos.SnapshotDescription	SnapshotProtos.SnapshotDescription.parseFrom(org.apache.hbase.thirdparty.com.google.protobuf.CodedInputStream input)
static SnapshotProtos.SnapshotDescription	SnapshotProtos.SnapshotDescription.parseFrom(org.apache.hbase.thirdparty.com.google.protobuf.CodedInputStream input, org.apache.hbase.thirdparty.com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static SnapshotProtos.SnapshotDescription	SnapshotProtos.SnapshotDescription.parseFrom(InputStream input)
static SnapshotProtos.SnapshotDescription	SnapshotProtos.SnapshotDescription.parseFrom(InputStream input, org.apache.hbase.thirdparty.com.google.protobuf.ExtensionRegistryLite extensionRegistry)

Methods in org.apache.hadoop.hbase.shaded.protobuf.generated that return types with arguments of type SnapshotProtos.SnapshotDescription

Modifier and Type	Method and Description
org.apache.hbase.thirdparty.com.google.protobuf.Parser<SnapshotProtos.SnapshotDescription>	SnapshotProtos.SnapshotDescription.getParserForType()
List<SnapshotProtos.SnapshotDescription>	MasterProtos.GetCompletedSnapshotsResponseOrBuilder.getSnapshotsList() repeated .hbase.pb.SnapshotDescription snapshots = 1;
List<SnapshotProtos.SnapshotDescription>	MasterProtos.GetCompletedSnapshotsResponse.getSnapshotsList() repeated .hbase.pb.SnapshotDescription snapshots = 1;
List<SnapshotProtos.SnapshotDescription>	MasterProtos.GetCompletedSnapshotsResponse.Builder.getSnapshotsList() repeated .hbase.pb.SnapshotDescription snapshots = 1;
static org.apache.hbase.thirdparty.com.google.protobuf.Parser<SnapshotProtos.SnapshotDescription>	SnapshotProtos.SnapshotDescription.parser()

Methods in org.apache.hadoop.hbase.shaded.protobuf.generated with parameters of type SnapshotProtos.SnapshotDescription

Modifier and Type	Method and Description
MasterProtos.GetCompletedSnapshotsResponse.Builder	MasterProtos.GetCompletedSnapshotsResponse.Builder.addSnapshots(int index, SnapshotProtos.SnapshotDescription value) repeated .hbase.pb.SnapshotDescription snapshots = 1;
MasterProtos.GetCompletedSnapshotsResponse.Builder	MasterProtos.GetCompletedSnapshotsResponse.Builder.addSnapshots(SnapshotProtos.SnapshotDescription value) repeated .hbase.pb.SnapshotDescription snapshots = 1;
SnapshotProtos.SnapshotDescription.Builder	SnapshotProtos.SnapshotDescription.Builder.mergeFrom(SnapshotProtos.SnapshotDescription other)
MasterProcedureProtos.CloneSnapshotStateData.Builder	MasterProcedureProtos.CloneSnapshotStateData.Builder.mergeSnapshot(SnapshotProtos.SnapshotDescription value) required .hbase.pb.SnapshotDescription snapshot = 2;
MasterProcedureProtos.RestoreSnapshotStateData.Builder	MasterProcedureProtos.RestoreSnapshotStateData.Builder.mergeSnapshot(SnapshotProtos.SnapshotDescription value) required .hbase.pb.SnapshotDescription snapshot = 2;
MasterProtos.SnapshotRequest.Builder	MasterProtos.SnapshotRequest.Builder.mergeSnapshot(SnapshotProtos.SnapshotDescription value) required .hbase.pb.SnapshotDescription snapshot = 1;
MasterProtos.DeleteSnapshotRequest.Builder	MasterProtos.DeleteSnapshotRequest.Builder.mergeSnapshot(SnapshotProtos.SnapshotDescription value) required .hbase.pb.SnapshotDescription snapshot = 1;
MasterProtos.RestoreSnapshotRequest.Builder	MasterProtos.RestoreSnapshotRequest.Builder.mergeSnapshot(SnapshotProtos.SnapshotDescription value) required .hbase.pb.SnapshotDescription snapshot = 1;
MasterProtos.IsSnapshotDoneRequest.Builder	MasterProtos.IsSnapshotDoneRequest.Builder.mergeSnapshot(SnapshotProtos.SnapshotDescription value) optional .hbase.pb.SnapshotDescription snapshot = 1;
MasterProtos.IsSnapshotDoneResponse.Builder	MasterProtos.IsSnapshotDoneResponse.Builder.mergeSnapshot(SnapshotProtos.SnapshotDescription value) optional .hbase.pb.SnapshotDescription snapshot = 2;
MasterProtos.IsRestoreSnapshotDoneRequest.Builder	MasterProtos.IsRestoreSnapshotDoneRequest.Builder.mergeSnapshot(SnapshotProtos.SnapshotDescription value) optional .hbase.pb.SnapshotDescription snapshot = 1;
static SnapshotProtos.SnapshotDescription.Builder	SnapshotProtos.SnapshotDescription.newBuilder(SnapshotProtos.SnapshotDescription prototype)
MasterProcedureProtos.CloneSnapshotStateData.Builder	MasterProcedureProtos.CloneSnapshotStateData.Builder.setSnapshot(SnapshotProtos.SnapshotDescription value) required .hbase.pb.SnapshotDescription snapshot = 2;
MasterProcedureProtos.RestoreSnapshotStateData.Builder	MasterProcedureProtos.RestoreSnapshotStateData.Builder.setSnapshot(SnapshotProtos.SnapshotDescription value) required .hbase.pb.SnapshotDescription snapshot = 2;
MasterProtos.SnapshotRequest.Builder	MasterProtos.SnapshotRequest.Builder.setSnapshot(SnapshotProtos.SnapshotDescription value) required .hbase.pb.SnapshotDescription snapshot = 1;
MasterProtos.DeleteSnapshotRequest.Builder	MasterProtos.DeleteSnapshotRequest.Builder.setSnapshot(SnapshotProtos.SnapshotDescription value) required .hbase.pb.SnapshotDescription snapshot = 1;
MasterProtos.RestoreSnapshotRequest.Builder	MasterProtos.RestoreSnapshotRequest.Builder.setSnapshot(SnapshotProtos.SnapshotDescription value) required .hbase.pb.SnapshotDescription snapshot = 1;
MasterProtos.IsSnapshotDoneRequest.Builder	MasterProtos.IsSnapshotDoneRequest.Builder.setSnapshot(SnapshotProtos.SnapshotDescription value) optional .hbase.pb.SnapshotDescription snapshot = 1;
MasterProtos.IsSnapshotDoneResponse.Builder	MasterProtos.IsSnapshotDoneResponse.Builder.setSnapshot(SnapshotProtos.SnapshotDescription value) optional .hbase.pb.SnapshotDescription snapshot = 2;
MasterProtos.IsRestoreSnapshotDoneRequest.Builder	MasterProtos.IsRestoreSnapshotDoneRequest.Builder.setSnapshot(SnapshotProtos.SnapshotDescription value) optional .hbase.pb.SnapshotDescription snapshot = 1;
MasterProtos.GetCompletedSnapshotsResponse.Builder	MasterProtos.GetCompletedSnapshotsResponse.Builder.setSnapshots(int index, SnapshotProtos.SnapshotDescription value) repeated .hbase.pb.SnapshotDescription snapshots = 1;

Method parameters in org.apache.hadoop.hbase.shaded.protobuf.generated with type arguments of type SnapshotProtos.SnapshotDescription

Modifier and Type	Method and Description
MasterProtos.GetCompletedSnapshotsResponse.Builder	MasterProtos.GetCompletedSnapshotsResponse.Builder.addAllSnapshots(Iterable<? extends SnapshotProtos.SnapshotDescription> values) repeated .hbase.pb.SnapshotDescription snapshots = 1;

Uses of SnapshotProtos.SnapshotDescription in org.apache.hadoop.hbase.snapshot

Methods in org.apache.hadoop.hbase.snapshot that return SnapshotProtos.SnapshotDescription

Modifier and Type	Method and Description
SnapshotProtos.SnapshotDescription	SnapshotManifest.getSnapshotDescription() Get the SnapshotDescription
static SnapshotProtos.SnapshotDescription	SnapshotDescriptionUtils.readSnapshotInfo(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path snapshotDir) Read in the HBaseProtos.SnapshotDescription stored for the snapshot in the passed directory
static SnapshotProtos.SnapshotDescription	SnapshotDescriptionUtils.validate(SnapshotProtos.SnapshotDescription snapshot, org.apache.hadoop.conf.Configuration conf) Convert the passed snapshot description into a 'full' snapshot description based on default parameters, if none have been supplied.

Methods in org.apache.hadoop.hbase.snapshot with parameters of type SnapshotProtos.SnapshotDescription

Modifier and Type	Method and Description
static void	ClientSnapshotDescriptionUtils.assertSnapshotRequestIsValid(SnapshotProtos.SnapshotDescription snapshot) Check to make sure that the description of the snapshot requested is valid
static void	SnapshotDescriptionUtils.completeSnapshot(SnapshotProtos.SnapshotDescription snapshot, org.apache.hadoop.fs.Path rootdir, org.apache.hadoop.fs.Path workingDir, org.apache.hadoop.fs.FileSystem fs) Move the finished snapshot to its final, publicly visible directory - this marks the snapshot as 'complete'.
static SnapshotManifest	SnapshotManifest.create(org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path workingDir, SnapshotProtos.SnapshotDescription desc, ForeignExceptionSnare monitor) Return a SnapshotManifest instance, used for writing a snapshot.
static org.apache.hadoop.fs.Path	SnapshotDescriptionUtils.getCompletedSnapshotDir(SnapshotProtos.SnapshotDescription snapshot, org.apache.hadoop.fs.Path rootDir) Get the directory for a specified snapshot.
static SnapshotInfo.SnapshotStats	SnapshotInfo.getSnapshotStats(org.apache.hadoop.conf.Configuration conf, SnapshotProtos.SnapshotDescription snapshotDesc, Map<org.apache.hadoop.fs.Path,Integer> filesMap) Returns the snapshot stats
static org.apache.hadoop.fs.Path	SnapshotDescriptionUtils.getWorkingSnapshotDir(SnapshotProtos.SnapshotDescription snapshot, org.apache.hadoop.fs.Path rootDir) Get the directory to build a snapshot, before it is finalized
static SnapshotManifest	SnapshotManifest.open(org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path workingDir, SnapshotProtos.SnapshotDescription desc) Return a SnapshotManifest instance with the information already loaded in-memory.
static void	RestoreSnapshotHelper.restoreSnapshotAcl(SnapshotProtos.SnapshotDescription snapshot, TableName newTableName, org.apache.hadoop.conf.Configuration conf)
static String	ClientSnapshotDescriptionUtils.toString(SnapshotProtos.SnapshotDescription ssd) Returns a single line (no \n) representation of snapshot metadata.
static SnapshotProtos.SnapshotDescription	SnapshotDescriptionUtils.validate(SnapshotProtos.SnapshotDescription snapshot, org.apache.hadoop.conf.Configuration conf) Convert the passed snapshot description into a 'full' snapshot description based on default parameters, if none have been supplied.
static void	SnapshotReferenceUtil.verifySnapshot(org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path snapshotDir, SnapshotProtos.SnapshotDescription snapshotDesc) Verify the validity of the snapshot
static void	SnapshotReferenceUtil.visitReferencedFiles(org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path snapshotDir, SnapshotProtos.SnapshotDescription desc, SnapshotReferenceUtil.SnapshotVisitor visitor) Iterate over the snapshot store files, restored.edits and logs
static void	SnapshotDescriptionUtils.writeSnapshotInfo(SnapshotProtos.SnapshotDescription snapshot, org.apache.hadoop.fs.Path workingDir, org.apache.hadoop.fs.FileSystem fs) Write the snapshot description into the working directory of a snapshot