Package org.apache.accumulo.core.metadata.schema

Interface Ample.TabletMutator

Enclosing interface:

Ample

public static interface Ample.TabletMutator

Interface for changing a tablets persistent data.

Method Summary

Modifier and Type	Method	Description
Ample.TabletMutator	deleteBulkFile(TabletFile bulkref)
Ample.TabletMutator	deleteExternalCompaction(ExternalCompactionId ecid)
Ample.TabletMutator	deleteFile(StoredTabletFile path)
Ample.TabletMutator	deleteLocation(TabletMetadata.Location location)
Ample.TabletMutator	deleteScan(StoredTabletFile path)
Ample.TabletMutator	deleteSuspension()
Ample.TabletMutator	deleteWal(String wal)
Ample.TabletMutator	deleteWal(LogEntry logEntry)
void	mutate()	This method persist (or queues for persisting) previous put and deletes against this object.
Ample.TabletMutator	putBulkFile(TabletFile bulkref, long tid)
Ample.TabletMutator	putChopped()
Ample.TabletMutator	putCompactionId(long compactionId)
Ample.TabletMutator	putDirName(String dirName)
Ample.TabletMutator	putExternalCompaction(ExternalCompactionId ecid, ExternalCompactionMetadata ecMeta)
Ample.TabletMutator	putFile(StoredTabletFile path, DataFileValue dfv)
Ample.TabletMutator	putFile(TabletFile path, DataFileValue dfv)
Ample.TabletMutator	putFlushId(long flushId)
Ample.TabletMutator	putLocation(TabletMetadata.Location location)
Ample.TabletMutator	putPrevEndRow(org.apache.hadoop.io.Text per)
Ample.TabletMutator	putScan(TabletFile path)
Ample.TabletMutator	putSuspension(TServerInstance tserver, long suspensionTime)
Ample.TabletMutator	putTime(MetadataTime time)
Ample.TabletMutator	putWal(LogEntry logEntry)
Ample.TabletMutator	putZooLock(ServiceLock zooLock)

Method Detail

putPrevEndRow

Ample.TabletMutator putPrevEndRow(org.apache.hadoop.io.Text per)

putFile

Ample.TabletMutator putFile(TabletFile path,
                            DataFileValue dfv)

putFile

Ample.TabletMutator putFile(StoredTabletFile path,
                            DataFileValue dfv)

deleteFile

Ample.TabletMutator deleteFile(StoredTabletFile path)

putScan

Ample.TabletMutator putScan(TabletFile path)

deleteScan

Ample.TabletMutator deleteScan(StoredTabletFile path)

putCompactionId

Ample.TabletMutator putCompactionId(long compactionId)

putFlushId

Ample.TabletMutator putFlushId(long flushId)

putLocation

Ample.TabletMutator putLocation(TabletMetadata.Location location)

deleteLocation

Ample.TabletMutator deleteLocation(TabletMetadata.Location location)

putZooLock

Ample.TabletMutator putZooLock(ServiceLock zooLock)

putDirName

Ample.TabletMutator putDirName(String dirName)

putWal

Ample.TabletMutator putWal(LogEntry logEntry)

deleteWal

Ample.TabletMutator deleteWal(String wal)

deleteWal

Ample.TabletMutator deleteWal(LogEntry logEntry)

putTime

Ample.TabletMutator putTime(MetadataTime time)

putBulkFile

Ample.TabletMutator putBulkFile(TabletFile bulkref,
                                long tid)

deleteBulkFile

Ample.TabletMutator deleteBulkFile(TabletFile bulkref)

putChopped

Ample.TabletMutator putChopped()

putSuspension

Ample.TabletMutator putSuspension(TServerInstance tserver,
                                  long suspensionTime)

deleteSuspension

Ample.TabletMutator deleteSuspension()

putExternalCompaction

Ample.TabletMutator putExternalCompaction(ExternalCompactionId ecid,
                                          ExternalCompactionMetadata ecMeta)

deleteExternalCompaction

Ample.TabletMutator deleteExternalCompaction(ExternalCompactionId ecid)

mutate

void mutate()

This method persist (or queues for persisting) previous put and deletes against this object. Unless this method is called, previous calls will never be persisted. The purpose of this method is to prevent partial changes in the case of an exception.

Implementors of this interface should ensure either all requested changes are persisted or none.

After this method is called, calling any method on this object will result in an exception.