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

Packages that use WALIterator

Package	Description
org.apache.ignite.internal.cdc
org.apache.ignite.internal.pagemem.wal
org.apache.ignite.internal.processors.cache.persistence	This package contain cache with persistence implementation.
org.apache.ignite.internal.processors.cache.persistence.wal
org.apache.ignite.internal.processors.cache.persistence.wal.reader
org.apache.ignite.internal.processors.cache.persistence.wal.scanner

Uses of WALIterator in org.apache.ignite.internal.cdc

Constructors in org.apache.ignite.internal.cdc with parameters of type WALIterator

Constructor	Description
DataEntryIterator(WALIterator walIter, HistogramMetricImpl evtCaptureTime)

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

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

Modifier and Type	Method	Description
WALIterator	IgniteWriteAheadLogManager.replay(WALPointer start)	Invoke this method to iterate over the written log entries.
WALIterator	IgniteWriteAheadLogManager.replay(WALPointer start, @Nullable IgniteBiPredicate<WALRecord.RecordType,WALPointer> recordDeserializeFilter)	Invoke this method to iterate over the written log entries.

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

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

Modifier and Type	Method	Description
void	GridCacheDatabaseSharedManager.applyUpdatesOnRecovery(@Nullable WALIterator it, IgniteBiPredicate<WALPointer,WALRecord> recPredicate, IgnitePredicate<DataEntry> entryPredicate)	Apply update from some iterator and with specific filters.

Constructors in org.apache.ignite.internal.processors.cache.persistence with parameters of type WALIterator

Constructor	Description
RestoreBinaryState(CheckpointStatus status, WALIterator iterator, long lastArchivedSegment, IgnitePredicate<Integer> cacheGroupsPredicate)
RestoreLogicalState(CheckpointStatus status, WALIterator iterator, long lastArchivedSegment, IgnitePredicate<Integer> cacheGroupsPredicate, Map<GroupPartitionId,Integer> partitionRecoveryStates)

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

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

Modifier and Type	Class	Description
class	AbstractWalRecordsIterator	Iterator over WAL segments.
class	SingleSegmentLogicalRecordsIterator	Iterates over logical records of one WAL segment from archive.

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

Modifier and Type	Method	Description
WALIterator	FileWriteAheadLogManager.replay(WALPointer start)	Invoke this method to iterate over the written log entries.
WALIterator	FileWriteAheadLogManager.replay(WALPointer start, @Nullable IgniteBiPredicate<WALRecord.RecordType,WALPointer> recordDeserializeFilter)	Invoke this method to iterate over the written log entries.

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

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

Modifier and Type	Class	Description
class	FilteredWalIterator	Decorator of WALIterator which allow filter record by WALPointer and WALRecord.

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

Modifier and Type	Method	Description
WALIterator	IgniteWalIteratorFactory.iterator(@NotNull File... filesOrDirs)	Creates iterator for file by file scan mode.
WALIterator	IgniteWalIteratorFactory.iterator(@NotNull String... filesOrDirs)	Creates iterator for file by file scan mode.
WALIterator	IgniteWalIteratorFactory.iterator(@NotNull IgniteWalIteratorFactory.IteratorParametersBuilder iteratorParametersBuilder)
WALIterator	IgniteWalIteratorFactory.iterator(@NotNull WALPointer replayFrom, @NotNull File... filesOrDirs)	Creates iterator for file by file scan mode.
WALIterator	IgniteWalIteratorFactory.iterator(@NotNull WALPointer replayFrom, @NotNull String... filesOrDirs)	Creates iterator for file by file scan mode.

Constructors in org.apache.ignite.internal.processors.cache.persistence.wal.reader with parameters of type WALIterator

Constructor	Description
FilteredWalIterator(WALIterator walIterator, Predicate<IgniteBiTuple<WALPointer,WALRecord>> filter)

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

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

Modifier and Type	Method	Description
static WalScanner	WalScanner.buildWalScanner(WALIterator walIterator)	Factory method of WalScanner.