Uses of Class
com.orientechnologies.orient.core.storage.impl.local.paginated.wal.OLogSequenceNumber

Packages that use OLogSequenceNumber

Package	Description
com.orientechnologies.orient.core.storage.cache
com.orientechnologies.orient.core.storage.impl.local	Contains all the class involved on the "local" implementation of the OStorage interface.
com.orientechnologies.orient.core.storage.impl.local.paginated
com.orientechnologies.orient.core.storage.impl.local.paginated.atomicoperations
com.orientechnologies.orient.core.storage.impl.local.paginated.base
com.orientechnologies.orient.core.storage.impl.local.paginated.wal
com.orientechnologies.orient.core.storage.impl.memory
com.orientechnologies.orient.server.distributed
com.orientechnologies.orient.server.distributed.impl
com.orientechnologies.orient.server.distributed.impl.task
com.orientechnologies.orient.server.distributed.task

Uses of OLogSequenceNumber in com.orientechnologies.orient.core.storage.cache

Methods in com.orientechnologies.orient.core.storage.cache that return OLogSequenceNumber

Modifier and Type	Method and Description
OLogSequenceNumber	OCachePointer.getLastFlushedLsn()

Methods in com.orientechnologies.orient.core.storage.cache with parameters of type OLogSequenceNumber

Modifier and Type	Method and Description
void	OCachePointer.setLastFlushedLsn(OLogSequenceNumber lastFlushedLsn)

Constructors in com.orientechnologies.orient.core.storage.cache with parameters of type OLogSequenceNumber

Constructor and Description
OCachePointer(ByteBuffer buffer, OByteBufferPool bufferPool, OLogSequenceNumber lastFlushedLsn, long fileId, long pageIndex)

Uses of OLogSequenceNumber in com.orientechnologies.orient.core.storage.impl.local

Methods in com.orientechnologies.orient.core.storage.impl.local that return OLogSequenceNumber

Modifier and Type	Method and Description
protected abstract OLogSequenceNumber	OAbstractPaginatedStorage.copyWALToIncrementalBackup(ZipOutputStream zipOutputStream, long startSegment)
OLogSequenceNumber	OAbstractPaginatedStorage.getLSN()
OLogSequenceNumber	OAbstractPaginatedStorage.recordsChangedAfterLSN(OLogSequenceNumber lsn, OutputStream stream, Set<String> includeClusterNames, OCommandOutputListener outputListener) This method finds all the records which were updated starting from (but not including) current LSN and write result in provided output stream.
protected OLogSequenceNumber	OAbstractPaginatedStorage.restoreFrom(OLogSequenceNumber lsn, OWriteAheadLog writeAheadLog)

Methods in com.orientechnologies.orient.core.storage.impl.local with parameters of type OLogSequenceNumber

Modifier and Type	Method and Description
OLogSequenceNumber	OAbstractPaginatedStorage.recordsChangedAfterLSN(OLogSequenceNumber lsn, OutputStream stream, Set<String> includeClusterNames, OCommandOutputListener outputListener) This method finds all the records which were updated starting from (but not including) current LSN and write result in provided output stream.
protected OLogSequenceNumber	OAbstractPaginatedStorage.restoreFrom(OLogSequenceNumber lsn, OWriteAheadLog writeAheadLog)

Uses of OLogSequenceNumber in com.orientechnologies.orient.core.storage.impl.local.paginated

Methods in com.orientechnologies.orient.core.storage.impl.local.paginated that return OLogSequenceNumber

Modifier and Type	Method and Description
protected OLogSequenceNumber	OLocalPaginatedStorage.copyWALToIncrementalBackup(ZipOutputStream zipOutputStream, long startSegment)

Uses of OLogSequenceNumber in com.orientechnologies.orient.core.storage.impl.local.paginated.atomicoperations

Methods in com.orientechnologies.orient.core.storage.impl.local.paginated.atomicoperations that return OLogSequenceNumber

Modifier and Type	Method and Description
OLogSequenceNumber	OAtomicOperation.getStartLSN()

Constructors in com.orientechnologies.orient.core.storage.impl.local.paginated.atomicoperations with parameters of type OLogSequenceNumber

Constructor and Description
OAtomicOperation(OLogSequenceNumber startLSN, OOperationUnitId operationUnitId, OReadCache readCache, OWriteCache writeCache, int storageId, OPerformanceStatisticManager performanceStatisticManager)

Uses of OLogSequenceNumber in com.orientechnologies.orient.core.storage.impl.local.paginated.base

Methods in com.orientechnologies.orient.core.storage.impl.local.paginated.base that return OLogSequenceNumber

Modifier and Type	Method and Description
static OLogSequenceNumber	ODurablePage.getLogSequenceNumber(int offset, byte[] data)
static OLogSequenceNumber	ODurablePage.getLogSequenceNumberFromPage(ByteBuffer buffer)
OLogSequenceNumber	ODurablePage.getLsn()

Methods in com.orientechnologies.orient.core.storage.impl.local.paginated.base with parameters of type OLogSequenceNumber

Modifier and Type	Method and Description
void	ODurablePage.setLsn(OLogSequenceNumber lsn)

Uses of OLogSequenceNumber in com.orientechnologies.orient.core.storage.impl.local.paginated.wal

Fields in com.orientechnologies.orient.core.storage.impl.local.paginated.wal declared as OLogSequenceNumber

Modifier and Type	Field and Description
protected OLogSequenceNumber	OAbstractWriteAheadLog.lastCheckpoint
protected OLogSequenceNumber	OAbstractWALRecord.lsn

Methods in com.orientechnologies.orient.core.storage.impl.local.paginated.wal that return OLogSequenceNumber

Modifier and Type	Method and Description
OLogSequenceNumber	OMemoryWriteAheadLog.begin()
OLogSequenceNumber	ODiskWriteAheadLog.begin()
OLogSequenceNumber	OWriteAheadLog.begin()
OLogSequenceNumber	OLogSegment.begin()
OLogSequenceNumber	OMemoryWriteAheadLog.end()
OLogSequenceNumber	ODiskWriteAheadLog.end()
OLogSequenceNumber	OWriteAheadLog.end()
OLogSequenceNumber	OLogSegment.end()
OLogSequenceNumber	OMemoryWriteAheadLog.getFlushedLsn()
OLogSequenceNumber	ODiskWriteAheadLog.getFlushedLsn()
OLogSequenceNumber	OFuzzyCheckpointStartRecord.getFlushedLsn()
OLogSequenceNumber	OWriteAheadLog.getFlushedLsn()
OLogSequenceNumber	OAbstractWriteAheadLog.getLastCheckpoint()
OLogSequenceNumber	OWriteAheadLog.getLastCheckpoint()
OLogSequenceNumber	ODirtyPage.getLsn()
OLogSequenceNumber	OWALRecord.getLsn()
OLogSequenceNumber	OAbstractWALRecord.getLsn()
OLogSequenceNumber	OFuzzyCheckpointStartRecord.getLsn()
OLogSequenceNumber	OLogSegment.getNextLSN(OLogSequenceNumber lsn) Returns LSN of the record which follows after the record with passed in LSN.
OLogSequenceNumber	OMemoryWriteAheadLog.getOldestTxLsn()
OLogSequenceNumber	ODiskWriteAheadLog.getOldestTxLsn()
OLogSequenceNumber	OWriteAheadLog.getOldestTxLsn()
OLogSequenceNumber	OAbstractCheckPointStartRecord.getPreviousCheckpoint()
OLogSequenceNumber	OMemoryWriteAheadLog.log(OWALRecord record)
OLogSequenceNumber	ODiskWriteAheadLog.log(OWALRecord record)
OLogSequenceNumber	OWriteAheadLog.log(OWALRecord record)
OLogSequenceNumber	OMemoryWriteAheadLog.logAtomicOperationEndRecord(OOperationUnitId operationUnitId, boolean rollback, OLogSequenceNumber startLsn, Map<String,OAtomicOperationMetadata<?>> atomicOperationMetadata)
OLogSequenceNumber	ODiskWriteAheadLog.logAtomicOperationEndRecord(OOperationUnitId operationUnitId, boolean rollback, OLogSequenceNumber startLsn, Map<String,OAtomicOperationMetadata<?>> atomicOperationMetadata)
OLogSequenceNumber	OWriteAheadLog.logAtomicOperationEndRecord(OOperationUnitId operationUnitId, boolean rollback, OLogSequenceNumber startLsn, Map<String,OAtomicOperationMetadata<?>> atomicOperationMetadata)
OLogSequenceNumber	OMemoryWriteAheadLog.logAtomicOperationStartRecord(boolean isRollbackSupported, OOperationUnitId unitId)
OLogSequenceNumber	ODiskWriteAheadLog.logAtomicOperationStartRecord(boolean isRollbackSupported, OOperationUnitId unitId)
OLogSequenceNumber	OWriteAheadLog.logAtomicOperationStartRecord(boolean isRollbackSupported, OOperationUnitId unitId)
OLogSequenceNumber	OAbstractWriteAheadLog.logFullCheckpointEnd()
OLogSequenceNumber	OWriteAheadLog.logFullCheckpointEnd()
OLogSequenceNumber	OAbstractWriteAheadLog.logFullCheckpointStart()
OLogSequenceNumber	OWriteAheadLog.logFullCheckpointStart()
OLogSequenceNumber	OAbstractWriteAheadLog.logFuzzyCheckPointEnd()
OLogSequenceNumber	OWriteAheadLog.logFuzzyCheckPointEnd()
OLogSequenceNumber	OAbstractWriteAheadLog.logFuzzyCheckPointStart(OLogSequenceNumber flushedLsn)
OLogSequenceNumber	OWriteAheadLog.logFuzzyCheckPointStart(OLogSequenceNumber flushedLsn)
OLogSequenceNumber	OLogSegment.logRecord(byte[] record) Appends new records to the WAL segment and returns LSN of it.
OLogSequenceNumber	OMemoryWriteAheadLog.next(OLogSequenceNumber lsn)
OLogSequenceNumber	ODiskWriteAheadLog.next(OLogSequenceNumber lsn)
OLogSequenceNumber	OWriteAheadLog.next(OLogSequenceNumber lsn)

Methods in com.orientechnologies.orient.core.storage.impl.local.paginated.wal with parameters of type OLogSequenceNumber

Modifier and Type	Method and Description
void	OMemoryWriteAheadLog.addCutTillLimit(OLogSequenceNumber lsn)
void	ODiskWriteAheadLog.addCutTillLimit(OLogSequenceNumber lsn)
void	OWriteAheadLog.addCutTillLimit(OLogSequenceNumber lsn) Adds LSN after which WAL log should be preserved.
int	OLogSequenceNumber.compareTo(OLogSequenceNumber otherNumber)
boolean	OMemoryWriteAheadLog.cutTill(OLogSequenceNumber lsn)
boolean	ODiskWriteAheadLog.cutTill(OLogSequenceNumber lsn)
boolean	OWriteAheadLog.cutTill(OLogSequenceNumber lsn) Cut WAL content till passed in value of LSN at maximum in many cases smaller portion of WAL may be cut.
OLogSequenceNumber	OLogSegment.getNextLSN(OLogSequenceNumber lsn) Returns LSN of the record which follows after the record with passed in LSN.
OLogSequenceNumber	OMemoryWriteAheadLog.logAtomicOperationEndRecord(OOperationUnitId operationUnitId, boolean rollback, OLogSequenceNumber startLsn, Map<String,OAtomicOperationMetadata<?>> atomicOperationMetadata)
OLogSequenceNumber	ODiskWriteAheadLog.logAtomicOperationEndRecord(OOperationUnitId operationUnitId, boolean rollback, OLogSequenceNumber startLsn, Map<String,OAtomicOperationMetadata<?>> atomicOperationMetadata)
OLogSequenceNumber	OWriteAheadLog.logAtomicOperationEndRecord(OOperationUnitId operationUnitId, boolean rollback, OLogSequenceNumber startLsn, Map<String,OAtomicOperationMetadata<?>> atomicOperationMetadata)
OLogSequenceNumber	OAbstractWriteAheadLog.logFuzzyCheckPointStart(OLogSequenceNumber flushedLsn)
OLogSequenceNumber	OWriteAheadLog.logFuzzyCheckPointStart(OLogSequenceNumber flushedLsn)
void	OMemoryWriteAheadLog.moveLsnAfter(OLogSequenceNumber lsn)
void	ODiskWriteAheadLog.moveLsnAfter(OLogSequenceNumber lsn)
void	OWriteAheadLog.moveLsnAfter(OLogSequenceNumber lsn) Next LSN generated by WAL will be bigger than passed in value.
OLogSequenceNumber	OMemoryWriteAheadLog.next(OLogSequenceNumber lsn)
OLogSequenceNumber	ODiskWriteAheadLog.next(OLogSequenceNumber lsn)
OLogSequenceNumber	OWriteAheadLog.next(OLogSequenceNumber lsn)
OWALRecord	OMemoryWriteAheadLog.read(OLogSequenceNumber lsn)
OWALRecord	ODiskWriteAheadLog.read(OLogSequenceNumber lsn)
OWALRecord	OWriteAheadLog.read(OLogSequenceNumber lsn)
byte[]	OLogSegment.readRecord(OLogSequenceNumber lsn) Reads WAL record from segment from position indicated by LSN.
void	OMemoryWriteAheadLog.removeCutTillLimit(OLogSequenceNumber lsn)
void	ODiskWriteAheadLog.removeCutTillLimit(OLogSequenceNumber lsn)
void	OWriteAheadLog.removeCutTillLimit(OLogSequenceNumber lsn) Removes LSN after which WAL log should be preserved.
void	OWALRecord.setLsn(OLogSequenceNumber lsn)
void	OAbstractWALRecord.setLsn(OLogSequenceNumber lsn)
void	OFuzzyCheckpointStartRecord.setLsn(OLogSequenceNumber lsn)

Constructors in com.orientechnologies.orient.core.storage.impl.local.paginated.wal with parameters of type OLogSequenceNumber

Constructor and Description
OAbstractCheckPointStartRecord(OLogSequenceNumber previousCheckpoint)
OAbstractWALRecord(OLogSequenceNumber previousCheckpoint)
ODirtyPage(String fileName, long pageIndex, OLogSequenceNumber lsn)
OFullCheckpointStartRecord(OLogSequenceNumber previousCheckpoint)
OFuzzyCheckpointStartRecord(OLogSequenceNumber previousCheckpoint, OLogSequenceNumber flushedLsn)

Uses of OLogSequenceNumber in com.orientechnologies.orient.core.storage.impl.memory

Methods in com.orientechnologies.orient.core.storage.impl.memory that return OLogSequenceNumber

Modifier and Type	Method and Description
protected OLogSequenceNumber	ODirectMemoryStorage.copyWALToIncrementalBackup(ZipOutputStream zipOutputStream, long startSegment)

Uses of OLogSequenceNumber in com.orientechnologies.orient.server.distributed

Methods in com.orientechnologies.orient.server.distributed that return OLogSequenceNumber

Modifier and Type	Method and Description
OLogSequenceNumber	ODistributedSyncConfiguration.getLastLSN(String server)
OLogSequenceNumber	ODistributedMomentum.getLSN(String iNode)

Methods in com.orientechnologies.orient.server.distributed with parameters of type OLogSequenceNumber

Modifier and Type	Method and Description
void	ODistributedSyncConfiguration.setLastLSN(String server, OLogSequenceNumber lsn, boolean updateLastOperationTimestamp)
void	ODistributedMomentum.setLSN(String iNode, OLogSequenceNumber iLSN)
void	ODistributedDatabase.setLSN(String sourceNodeName, OLogSequenceNumber taskLastLSN, boolean writeLastOperation)

Uses of OLogSequenceNumber in com.orientechnologies.orient.server.distributed.impl

Methods in com.orientechnologies.orient.server.distributed.impl that return OLogSequenceNumber

Modifier and Type	Method and Description
OLogSequenceNumber	ODistributedDatabaseImpl.getLastLSN(String server)

Methods in com.orientechnologies.orient.server.distributed.impl with parameters of type OLogSequenceNumber

Modifier and Type	Method and Description
void	ODistributedDatabaseImpl.setLSN(String sourceNodeName, OLogSequenceNumber taskLastLSN, boolean updateLastOperationTimestamp)

Uses of OLogSequenceNumber in com.orientechnologies.orient.server.distributed.impl.task

Methods in com.orientechnologies.orient.server.distributed.impl.task with parameters of type OLogSequenceNumber

Modifier and Type	Method and Description
void	OAbstract2pcTask.setLastLSN(OLogSequenceNumber lastLSN)

Constructors in com.orientechnologies.orient.server.distributed.impl.task with parameters of type OLogSequenceNumber

Constructor and Description
OSyncDatabaseDeltaTask(OLogSequenceNumber iFirstLSN, long lastOperationTimestamp)
OSyncDatabaseTask(OLogSequenceNumber lastLSN, long lastOperationTimestamp)
OUpdateDatabaseStatusTask(String databaseName, String status, OLogSequenceNumber lsn)

Uses of OLogSequenceNumber in com.orientechnologies.orient.server.distributed.task

Fields in com.orientechnologies.orient.server.distributed.task declared as OLogSequenceNumber

Modifier and Type	Field and Description
protected OLogSequenceNumber	OAbstractReplicatedTask.lastLSN

Methods in com.orientechnologies.orient.server.distributed.task that return OLogSequenceNumber

Modifier and Type	Method and Description
OLogSequenceNumber	OAbstractReplicatedTask.getLastLSN()

Methods in com.orientechnologies.orient.server.distributed.task with parameters of type OLogSequenceNumber

Modifier and Type	Method and Description
void	OAbstractRecordReplicatedTask.setLastLSN(OLogSequenceNumber lastLSN)

Constructors in com.orientechnologies.orient.server.distributed.task with parameters of type OLogSequenceNumber

Constructor and Description
ODistributedDatabaseDeltaSyncException(OLogSequenceNumber requested)
ODistributedDatabaseDeltaSyncException(OLogSequenceNumber requested, String reason)