Package org.apache.accumulo.server.metadata

Class ServerAmpleImpl

java.lang.Object

org.apache.accumulo.core.metadata.schema.AmpleImpl

org.apache.accumulo.server.metadata.ServerAmpleImpl

All Implemented Interfaces:

Ample

public class ServerAmpleImpl
extends AmpleImpl
implements Ample

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.accumulo.core.metadata.schema.Ample

Ample.DataLevel, Ample.ReadConsistency, Ample.TabletMutator, Ample.TabletsMutator

Constructor Summary

Constructors

Constructor	Description
ServerAmpleImpl(ServerContext context)

Method Summary

Modifier and Type	Method	Description
Mutation	createDeleteMutation(ReferenceFile tabletFilePathToRemove)
Mutation	createDeleteMutation(StoredTabletFile pathToRemove)
void	deleteExternalCompactionFinalStates(Collection<ExternalCompactionId> statusesToDelete)
void	deleteGcCandidates(Ample.DataLevel level, Collection<String> paths)
void	deleteScanServerFileReferences(String serverAddress, UUID scanServerLockUUID)
void	deleteScanServerFileReferences(Collection<ScanServerRefTabletFile> refsToDelete)
Stream<ExternalCompactionFinalState>	getExternalCompactionFinalStates()
Iterator<String>	getGcCandidates(Ample.DataLevel level)
Stream<ScanServerRefTabletFile>	getScanServerFileReferences()
Ample.TabletMutator	mutateTablet(KeyExtent extent)
Ample.TabletsMutator	mutateTablets()
void	putExternalCompactionFinalStates(Collection<ExternalCompactionFinalState> finalStates)
void	putGcCandidates(TableId tableId, Collection<StoredTabletFile> candidates)
void	putGcFileAndDirCandidates(TableId tableId, Collection<ReferenceFile> candidates)
void	putScanServerFileReferences(Collection<ScanServerRefTabletFile> scanRefs)

Methods inherited from class org.apache.accumulo.core.metadata.schema.AmpleImpl

readTablet, readTablets

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.accumulo.core.metadata.schema.Ample

readTablet, readTablet, readTablets

Constructor Detail

ServerAmpleImpl

public ServerAmpleImpl(ServerContext context)

Method Detail

mutateTablet

public Ample.TabletMutator mutateTablet(KeyExtent extent)

Specified by:

mutateTablet in interface Ample

mutateTablets

public Ample.TabletsMutator mutateTablets()

Specified by:

mutateTablets in interface Ample

putGcCandidates

public void putGcCandidates(TableId tableId,
                            Collection<StoredTabletFile> candidates)

Specified by:

putGcCandidates in interface Ample

putGcFileAndDirCandidates

public void putGcFileAndDirCandidates(TableId tableId,
                                      Collection<ReferenceFile> candidates)

Specified by:

putGcFileAndDirCandidates in interface Ample

deleteGcCandidates

public void deleteGcCandidates(Ample.DataLevel level,
                               Collection<String> paths)

Specified by:

deleteGcCandidates in interface Ample

getGcCandidates

public Iterator<String> getGcCandidates(Ample.DataLevel level)

Specified by:

getGcCandidates in interface Ample

createDeleteMutation

public Mutation createDeleteMutation(ReferenceFile tabletFilePathToRemove)

Specified by:

createDeleteMutation in interface Ample

createDeleteMutation

public Mutation createDeleteMutation(StoredTabletFile pathToRemove)

putExternalCompactionFinalStates

public void putExternalCompactionFinalStates(Collection<ExternalCompactionFinalState> finalStates)

Specified by:

putExternalCompactionFinalStates in interface Ample

getExternalCompactionFinalStates

public Stream<ExternalCompactionFinalState> getExternalCompactionFinalStates()

Specified by:

getExternalCompactionFinalStates in interface Ample

deleteExternalCompactionFinalStates

public void deleteExternalCompactionFinalStates(Collection<ExternalCompactionId> statusesToDelete)

Specified by:

deleteExternalCompactionFinalStates in interface Ample

putScanServerFileReferences

public void putScanServerFileReferences(Collection<ScanServerRefTabletFile> scanRefs)

Specified by:

putScanServerFileReferences in interface Ample

getScanServerFileReferences

public Stream<ScanServerRefTabletFile> getScanServerFileReferences()

Specified by:

getScanServerFileReferences in interface Ample

deleteScanServerFileReferences

public void deleteScanServerFileReferences(String serverAddress,
                                           UUID scanServerLockUUID)

Specified by:

deleteScanServerFileReferences in interface Ample

deleteScanServerFileReferences

public void deleteScanServerFileReferences(Collection<ScanServerRefTabletFile> refsToDelete)

Specified by:

deleteScanServerFileReferences in interface Ample