Uses of Class
org.apache.hadoop.hbase.regionserver.ScanInfo

Packages that use ScanInfo

Package	Description
org.apache.hadoop.hbase.regionserver
org.apache.hadoop.hbase.regionserver.compactions
org.apache.hadoop.hbase.regionserver.querymatcher

Uses of ScanInfo in org.apache.hadoop.hbase.regionserver

Fields in org.apache.hadoop.hbase.regionserver declared as ScanInfo

Modifier and Type	Field and Description
private ScanInfo	CustomizedScanInfoBuilder.scanInfo
private ScanInfo	HStore.scanInfo

Methods in org.apache.hadoop.hbase.regionserver that return ScanInfo

Modifier and Type	Method and Description
ScanInfo	CustomizedScanInfoBuilder.build()
(package private) ScanInfo	ScanInfo.customize(int maxVersions, long ttl, KeepDeletedCells keepDeletedCells) Used for CP users for customizing max versions, ttl and keepDeletedCells.
ScanInfo	HStore.getScanInfo()
ScanInfo	RegionCoprocessorHost.preCompactScannerOpen(HStore store, ScanType scanType, CompactionLifeCycleTracker tracker, CompactionRequest request, User user) Called prior to opening store scanner for compaction.
ScanInfo	RegionCoprocessorHost.preFlushScannerOpen(HStore store, FlushLifeCycleTracker tracker) Invoked before create StoreScanner for flush.
ScanInfo	RegionCoprocessorHost.preMemStoreCompactionCompactScannerOpen(HStore store) Invoked before create StoreScanner for in memory compaction.
ScanInfo	RegionCoprocessorHost.preStoreScannerOpen(HStore store) Called before open store scanner for user scan.

Methods in org.apache.hadoop.hbase.regionserver with parameters of type ScanInfo

Modifier and Type	Method and Description
protected KeyValueScanner	HMobStore.createScanner(Scan scan, ScanInfo scanInfo, NavigableSet<byte[]> targetCols, long readPt) Gets the MobStoreScanner or MobReversedStoreScanner.
protected KeyValueScanner	HStore.createScanner(Scan scan, ScanInfo scanInfo, NavigableSet<byte[]> targetCols, long readPt)
private void	StoreScanner.seekAllScanner(ScanInfo scanInfo, List<? extends KeyValueScanner> scanners)
(package private) void	HStore.setScanInfo(ScanInfo scanInfo) Set scan info, used by test

Constructors in org.apache.hadoop.hbase.regionserver with parameters of type ScanInfo

Constructor and Description
CustomizedScanInfoBuilder(ScanInfo scanInfo)
MobStoreScanner(HStore store, ScanInfo scanInfo, Scan scan, NavigableSet<byte[]> columns, long readPt)
ReversedMobStoreScanner(HStore store, ScanInfo scanInfo, Scan scan, NavigableSet<byte[]> columns, long readPt)
ReversedStoreScanner(HStore store, ScanInfo scanInfo, Scan scan, NavigableSet<byte[]> columns, long readPt) Opens a scanner across memstore, snapshot, and all StoreFiles.
ReversedStoreScanner(Scan scan, ScanInfo scanInfo, NavigableSet<byte[]> columns, List<? extends KeyValueScanner> scanners) Constructor for testing.
StoreScanner(HStore store, ScanInfo scanInfo, List<? extends KeyValueScanner> scanners, long smallestReadPoint, long earliestPutTs, byte[] dropDeletesFromRow, byte[] dropDeletesToRow) Used for compactions that drop deletes from a limited range of rows.
StoreScanner(HStore store, ScanInfo scanInfo, List<? extends KeyValueScanner> scanners, ScanType scanType, long smallestReadPoint, long earliestPutTs) Used for store file compaction and memstore compaction.
StoreScanner(HStore store, ScanInfo scanInfo, List<? extends KeyValueScanner> scanners, ScanType scanType, long smallestReadPoint, long earliestPutTs, byte[] dropDeletesFromRow, byte[] dropDeletesToRow)
StoreScanner(HStore store, ScanInfo scanInfo, Scan scan, NavigableSet<byte[]> columns, long readPt) Opens a scanner across memstore, snapshot, and all StoreFiles.
StoreScanner(HStore store, Scan scan, ScanInfo scanInfo, int numColumns, long readPt, boolean cacheBlocks, ScanType scanType) An internal constructor.
StoreScanner(ScanInfo scanInfo, int maxVersions, ScanType scanType, List<? extends KeyValueScanner> scanners)
StoreScanner(ScanInfo scanInfo, ScanType scanType, List<? extends KeyValueScanner> scanners)
StoreScanner(Scan scan, ScanInfo scanInfo, NavigableSet<byte[]> columns, List<? extends KeyValueScanner> scanners)

Uses of ScanInfo in org.apache.hadoop.hbase.regionserver.compactions

Methods in org.apache.hadoop.hbase.regionserver.compactions that return ScanInfo

Modifier and Type	Method and Description
private ScanInfo	Compactor.preCompactScannerOpen(CompactionRequestImpl request, ScanType scanType, User user)

Methods in org.apache.hadoop.hbase.regionserver.compactions with parameters of type ScanInfo

Modifier and Type	Method and Description
protected InternalScanner	Compactor.createScanner(HStore store, ScanInfo scanInfo, List<StoreFileScanner> scanners, long smallestReadPoint, long earliestPutTs, byte[] dropDeletesFromRow, byte[] dropDeletesToRow)
protected InternalScanner	Compactor.createScanner(HStore store, ScanInfo scanInfo, List<StoreFileScanner> scanners, ScanType scanType, long smallestReadPoint, long earliestPutTs)
InternalScanner	StripeCompactor.StripeInternalScannerFactory.createScanner(ScanInfo scanInfo, List<StoreFileScanner> scanners, ScanType scanType, Compactor.FileDetails fd, long smallestReadPoint)
InternalScanner	Compactor.InternalScannerFactory.createScanner(ScanInfo scanInfo, List<StoreFileScanner> scanners, ScanType scanType, Compactor.FileDetails fd, long smallestReadPoint)

Uses of ScanInfo in org.apache.hadoop.hbase.regionserver.querymatcher

Methods in org.apache.hadoop.hbase.regionserver.querymatcher with parameters of type ScanInfo

Modifier and Type	Method and Description
static CompactionScanQueryMatcher	CompactionScanQueryMatcher.create(ScanInfo scanInfo, ScanType scanType, long readPointToUse, long earliestPutTs, long oldestUnexpiredTS, long now, byte[] dropDeletesFromRow, byte[] dropDeletesToRow, RegionCoprocessorHost regionCoprocessorHost)
static RawScanQueryMatcher	RawScanQueryMatcher.create(Scan scan, ScanInfo scanInfo, ColumnTracker columns, boolean hasNullColumn, long oldestUnexpiredTS, long now)
static NormalUserScanQueryMatcher	NormalUserScanQueryMatcher.create(Scan scan, ScanInfo scanInfo, ColumnTracker columns, DeleteTracker deletes, boolean hasNullColumn, long oldestUnexpiredTS, long now)
static UserScanQueryMatcher	UserScanQueryMatcher.create(Scan scan, ScanInfo scanInfo, NavigableSet<byte[]> columns, long oldestUnexpiredTS, long now, RegionCoprocessorHost regionCoprocessorHost)
private static Cell	UserScanQueryMatcher.createStartKey(Scan scan, ScanInfo scanInfo)
protected static Cell	ScanQueryMatcher.createStartKeyFromRow(byte[] startRow, ScanInfo scanInfo)
protected static Pair<DeleteTracker,ColumnTracker>	ScanQueryMatcher.getTrackers(RegionCoprocessorHost host, NavigableSet<byte[]> columns, ScanInfo scanInfo, long oldestUnexpiredTS, Scan userScan)

Constructors in org.apache.hadoop.hbase.regionserver.querymatcher with parameters of type ScanInfo

Constructor and Description
CompactionScanQueryMatcher(ScanInfo scanInfo, DeleteTracker deletes, ColumnTracker columnTracker, long readPointToUse, long oldestUnexpiredTS, long now)
DropDeletesCompactionScanQueryMatcher(ScanInfo scanInfo, DeleteTracker deletes, ColumnTracker columns, long readPointToUse, long earliestPutTs, long oldestUnexpiredTS, long now)
IncludeAllCompactionQueryMatcher(ScanInfo scanInfo, DeleteTracker deletes, ColumnTracker columns, long readPointToUse, long oldestUnexpiredTS, long now)
MajorCompactionScanQueryMatcher(ScanInfo scanInfo, DeleteTracker deletes, ColumnTracker columns, long readPointToUse, long earliestPutTs, long oldestUnexpiredTS, long now)
MinorCompactionScanQueryMatcher(ScanInfo scanInfo, DeleteTracker deletes, ColumnTracker columns, long readPointToUse, long oldestUnexpiredTS, long now)
NormalUserScanQueryMatcher(Scan scan, ScanInfo scanInfo, ColumnTracker columns, boolean hasNullColumn, DeleteTracker deletes, long oldestUnexpiredTS, long now)
RawScanQueryMatcher(Scan scan, ScanInfo scanInfo, ColumnTracker columns, boolean hasNullColumn, long oldestUnexpiredTS, long now)
ScanQueryMatcher(Cell startKey, ScanInfo scanInfo, ColumnTracker columns, long oldestUnexpiredTS, long now)
StripeCompactionScanQueryMatcher(ScanInfo scanInfo, DeleteTracker deletes, ColumnTracker columns, long readPointToUse, long earliestPutTs, long oldestUnexpiredTS, long now, byte[] dropDeletesFromRow, byte[] dropDeletesToRow)
UserScanQueryMatcher(Scan scan, ScanInfo scanInfo, ColumnTracker columns, boolean hasNullColumn, long oldestUnexpiredTS, long now)