Package com.orientechnologies.orient.core.storage.impl.local.paginated.wal

Interface Summary

Interface	Description
LongOperationId
OLogSegment	Basic interface for classes which present log segments of WAL.
OperationIdRecord<T>
OperationUnitOperationId
OWALChanges	Keep partial changes of a page for a transaction and original values of chunks of page which were changed using this container.
OWALPage	Basic interface for classes which present pages of WAL.
OWALRecord
OWriteAheadLog

Class Summary

Class	Description
AtomicUnitEndRecordWithPageLSNs
OAbstractCheckPointStartRecord
OAbstractPageWALRecord<T>
OAbstractWALRecord	Abstract WAL record.
OAbstractWriteAheadLog
OAtomicUnitEndRecord<T>
OAtomicUnitEndRecordV1
OAtomicUnitEndRecordV2
OAtomicUnitStartRecord<T>
OAtomicUnitStartRecordV1
OAtomicUnitStartRecordV2
OCheckpointEndRecord
OFileCreatedWALRecord<T>
OFileCreatedWALRecordV1
OFileCreatedWALRecordV2
OFileDeletedWALRecord<T>
OFileDeletedWALRecordV1
OFileDeletedWALRecordV2
OFileTruncatedWALRecord<T>
OFileTruncatedWALRecordV1
OFileTruncatedWALRecordV2
OFullCheckpointStartRecord
OFuzzyCheckpointEndRecord
OFuzzyCheckpointStartRecord
OLogSequenceNumber	Immutable number representing the position in WAL file (LSN).
OMemoryWriteAheadLog
ONonTxOperationPerformedWALRecord
OOperationUnitBodyRecord<T>
OOperationUnitId
OOperationUnitRecord<T>
OOperationUnitRecordV2
OPaginatedClusterFactory
OUpdatePageRecord<T>
OUpdatePageRecordV1
OUpdatePageRecordV2
OWALChangesTree
OWALPageChangesPortion
OWALPageV1	WAL page is organized using following format:
OWALPageV2	WAL page is organized using following format:
OWALRecordsFactory
OWALSegmentCache	Write cache for the file which presents segment of WAL.
WALRecordTypes

Exception Summary

Exception	Description
OWALPageBrokenException