Uses of Interface
org.apache.ignite.internal.pagemem.wal.WALPointer

Packages that use WALPointer

Package	Description
org.apache.ignite.internal.pagemem.wal
org.apache.ignite.internal.pagemem.wal.record
org.apache.ignite.internal.processors.cache.persistence
org.apache.ignite.internal.processors.cache.persistence.wal
org.apache.ignite.internal.processors.cache.persistence.wal.serializer

Uses of WALPointer in org.apache.ignite.internal.pagemem.wal

Methods in org.apache.ignite.internal.pagemem.wal that return WALPointer

Modifier and Type	Method and Description
WALPointer	IgniteWriteAheadLogManager.log(WALRecord entry) Appends the given log entry to the write-ahead log.
WALPointer	WALPointer.next() Pointer to the next record.

Methods in org.apache.ignite.internal.pagemem.wal with parameters of type WALPointer

Modifier and Type	Method and Description
void	IgniteWriteAheadLogManager.fsync(WALPointer ptr) Makes sure that all log entries written to the log up until the specified pointer are actually persisted to the underlying storage.
void	IgniteWriteAheadLogManager.release(WALPointer start) Invoke this method to release WAL history since provided pointer that was previously reserved.
WALIterator	IgniteWriteAheadLogManager.replay(WALPointer start) Invoke this method to iterate over the written log entries.
boolean	IgniteWriteAheadLogManager.reserve(WALPointer start) Invoke this method to reserve WAL history since provided pointer and prevent it's deletion.
boolean	IgniteWriteAheadLogManager.reserved(WALPointer ptr) Checks if WAL segment is under lock or reserved
void	IgniteWriteAheadLogManager.resumeLogging(WALPointer lastWrittenPtr) Resumes logging after start.
int	IgniteWriteAheadLogManager.truncate(WALPointer ptr) Gives a hint to WAL manager to clear entries logged before the given pointer.

Uses of WALPointer in org.apache.ignite.internal.pagemem.wal.record

Methods in org.apache.ignite.internal.pagemem.wal.record that return WALPointer

Modifier and Type	Method and Description
WALPointer	CheckpointRecord.checkpointMark()
WALPointer	WALRecord.position()

Methods in org.apache.ignite.internal.pagemem.wal.record with parameters of type WALPointer

Modifier and Type	Method and Description
void	WALRecord.position(WALPointer pos)

Constructors in org.apache.ignite.internal.pagemem.wal.record with parameters of type WALPointer

Constructor and Description
CheckpointRecord(UUID cpId, WALPointer cpMark)
CheckpointRecord(UUID cpId, WALPointer cpMark, boolean end) Constructor kept for serializer
CheckpointRecord(WALPointer cpMark)

Uses of WALPointer in org.apache.ignite.internal.processors.cache.persistence

Methods in org.apache.ignite.internal.processors.cache.persistence that return WALPointer

Modifier and Type	Method and Description
WALPointer	GridCacheDatabaseSharedManager.searchPartitionCounter(int grpId, int part, Long partCntrSince) Tries to search for a WAL pointer for the given partition counter start.

Methods in org.apache.ignite.internal.processors.cache.persistence that return types with arguments of type WALPointer

Modifier and Type	Method and Description
Map<T2<Integer,Integer>,T2<Long,WALPointer>>	GridCacheDatabaseSharedManager.reservedForPreloading() For debugging only.

Uses of WALPointer in org.apache.ignite.internal.processors.cache.persistence.wal

Classes in org.apache.ignite.internal.processors.cache.persistence.wal that implement WALPointer

Modifier and Type	Class and Description
class	FileWALPointer File WAL pointer.

Fields in org.apache.ignite.internal.processors.cache.persistence.wal with type parameters of type WALPointer

Modifier and Type	Field and Description
protected IgniteBiTuple<WALPointer,WALRecord>	AbstractWalRecordsIterator.curRec Current record preloaded, to be returned on next() Normally this should be not null because advance() method should already prepare some value

Methods in org.apache.ignite.internal.processors.cache.persistence.wal that return WALPointer

Modifier and Type	Method and Description
WALPointer	FileWriteAheadLogManager.log(WALRecord record) Appends the given log entry to the write-ahead log.
WALPointer	FileWALPointer.next() Pointer to the next record.

Methods in org.apache.ignite.internal.processors.cache.persistence.wal that return types with arguments of type WALPointer

Modifier and Type	Method and Description
protected IgniteBiTuple<WALPointer,WALRecord>	AbstractWalRecordsIterator.onNext()

Methods in org.apache.ignite.internal.processors.cache.persistence.wal with parameters of type WALPointer

Modifier and Type	Method and Description
void	FileWriteAheadLogManager.fsync(WALPointer ptr) Makes sure that all log entries written to the log up until the specified pointer are actually persisted to the underlying storage.
WALRecord	RecordSerializer.readRecord(FileInput in, WALPointer expPtr) Loads record from input
void	FileWriteAheadLogManager.release(WALPointer start) Invoke this method to release WAL history since provided pointer that was previously reserved.
WALIterator	FileWriteAheadLogManager.replay(WALPointer start) Invoke this method to iterate over the written log entries.
boolean	FileWriteAheadLogManager.reserve(WALPointer start) Invoke this method to reserve WAL history since provided pointer and prevent it's deletion.
boolean	FileWriteAheadLogManager.reserved(WALPointer ptr) Checks if WAL segment is under lock or reserved
void	FileWriteAheadLogManager.resumeLogging(WALPointer lastPtr) Resumes logging after start.
int	FileWriteAheadLogManager.truncate(WALPointer ptr) Gives a hint to WAL manager to clear entries logged before the given pointer.

Uses of WALPointer in org.apache.ignite.internal.processors.cache.persistence.wal.serializer

Methods in org.apache.ignite.internal.processors.cache.persistence.wal.serializer with parameters of type WALPointer

Modifier and Type	Method and Description
WALRecord	RecordV1Serializer.readRecord(FileInput in0, WALPointer expPtr) Loads record from input