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(Ample.FileMeta bulkref)
Ample.TabletMutator	deleteFile(StoredTabletFile path)
Ample.TabletMutator	deleteLocation(Ample.TServer tserver, TabletMetadata.LocationType type)
Ample.TabletMutator	deleteScan(StoredTabletFile path)
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	putFile(TabletFile path, DataFileValue dfv)
Ample.TabletMutator	putFlushId(long flushId)
Ample.TabletMutator	putLocation(Ample.TServer tserver, TabletMetadata.LocationType type)
Ample.TabletMutator	putPrevEndRow(org.apache.hadoop.io.Text per)
Ample.TabletMutator	putScan(TabletFile path)
Ample.TabletMutator	putTime(MetadataTime time)
Ample.TabletMutator	putWal(LogEntry logEntry)
Ample.TabletMutator	putZooLock(ZooLock zooLock)

Method Detail

putPrevEndRow

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

putFile

Ample.TabletMutator putFile(TabletFile 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(Ample.TServer tserver,
                                TabletMetadata.LocationType type)

deleteLocation

Ample.TabletMutator deleteLocation(Ample.TServer tserver,
                                   TabletMetadata.LocationType type)

putZooLock

Ample.TabletMutator putZooLock(ZooLock 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(Ample.FileMeta bulkref)

putChopped

Ample.TabletMutator putChopped()

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.