Uses of Enum Class
org.apache.hadoop.hbase.regionserver.ScanType
Packages that use ScanType
Package
Description
Table of Contents
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Uses of ScanType in org.apache.hadoop.hbase.coprocessor
Methods in org.apache.hadoop.hbase.coprocessor with parameters of type ScanTypeModifier and TypeMethodDescriptiondefault InternalScanner
RegionObserver.preCompact
(ObserverContext<RegionCoprocessorEnvironment> c, Store store, InternalScanner scanner, ScanType scanType, CompactionLifeCycleTracker tracker, CompactionRequest request) Called prior to writing theStoreFile
s selected for compaction into a newStoreFile
.default void
RegionObserver.preCompactScannerOpen
(ObserverContext<RegionCoprocessorEnvironment> c, Store store, ScanType scanType, ScanOptions options, CompactionLifeCycleTracker tracker, CompactionRequest request) Called before we open store scanner for compaction. -
Uses of ScanType in org.apache.hadoop.hbase.coprocessor.example
Methods in org.apache.hadoop.hbase.coprocessor.example with parameters of type ScanTypeModifier and TypeMethodDescriptionValueRewritingObserver.preCompact
(ObserverContext<RegionCoprocessorEnvironment> c, Store store, InternalScanner scanner, ScanType scanType, CompactionLifeCycleTracker tracker, CompactionRequest request) WriteHeavyIncrementObserver.preCompact
(ObserverContext<RegionCoprocessorEnvironment> c, Store store, InternalScanner scanner, ScanType scanType, CompactionLifeCycleTracker tracker, CompactionRequest request) void
WriteHeavyIncrementObserver.preCompactScannerOpen
(ObserverContext<RegionCoprocessorEnvironment> c, Store store, ScanType scanType, ScanOptions options, CompactionLifeCycleTracker tracker, CompactionRequest request) void
ZooKeeperScanPolicyObserver.preCompactScannerOpen
(ObserverContext<RegionCoprocessorEnvironment> c, Store store, ScanType scanType, ScanOptions options, CompactionLifeCycleTracker tracker, CompactionRequest request) -
Uses of ScanType in org.apache.hadoop.hbase.regionserver
Methods in org.apache.hadoop.hbase.regionserver that return ScanTypeModifier and TypeMethodDescriptionstatic ScanType
Returns the enum constant of this class with the specified name.static ScanType[]
ScanType.values()
Returns an array containing the constants of this enum class, in the order they are declared.Methods in org.apache.hadoop.hbase.regionserver with parameters of type ScanTypeModifier and TypeMethodDescriptionRegionCoprocessorHost.preCompact
(HStore store, InternalScanner scanner, ScanType scanType, CompactionLifeCycleTracker tracker, CompactionRequest request, User user) Called prior to rewriting the store files selected for compactionRegionCoprocessorHost.preCompactScannerOpen
(HStore store, ScanType scanType, CompactionLifeCycleTracker tracker, CompactionRequest request, User user) Called prior to opening store scanner for compaction.Constructors in org.apache.hadoop.hbase.regionserver with parameters of type ScanTypeModifierConstructorDescription(package private)
StoreScanner
(Scan scan, ScanInfo scanInfo, NavigableSet<byte[]> columns, List<? extends KeyValueScanner> scanners, ScanType scanType) private
StoreScanner
(HStore store, Scan scan, ScanInfo scanInfo, int numColumns, long readPt, boolean cacheBlocks, ScanType scanType) An internal constructor.StoreScanner
(HStore store, ScanInfo scanInfo, List<? extends KeyValueScanner> scanners, ScanType scanType, long smallestReadPoint, long earliestPutTs) Used for store file compaction and memstore compaction.private
StoreScanner
(HStore store, ScanInfo scanInfo, List<? extends KeyValueScanner> scanners, ScanType scanType, long smallestReadPoint, long earliestPutTs, byte[] dropDeletesFromRow, byte[] dropDeletesToRow) (package private)
StoreScanner
(ScanInfo scanInfo, int maxVersions, ScanType scanType, List<? extends KeyValueScanner> scanners) StoreScanner
(ScanInfo scanInfo, ScanType scanType, List<? extends KeyValueScanner> scanners) -
Uses of ScanType in org.apache.hadoop.hbase.regionserver.compactions
Methods in org.apache.hadoop.hbase.regionserver.compactions that return ScanTypeModifier and TypeMethodDescriptionCompactor.InternalScannerFactory.getScanType
(CompactionRequestImpl request) StripeCompactor.StripeInternalScannerFactory.getScanType
(CompactionRequestImpl request) Methods in org.apache.hadoop.hbase.regionserver.compactions with parameters of type ScanTypeModifier and TypeMethodDescriptionprotected InternalScanner
Compactor.createScanner
(HStore store, ScanInfo scanInfo, List<StoreFileScanner> scanners, ScanType scanType, long smallestReadPoint, long earliestPutTs) Compactor.InternalScannerFactory.createScanner
(ScanInfo scanInfo, List<StoreFileScanner> scanners, ScanType scanType, Compactor.FileDetails fd, long smallestReadPoint) StripeCompactor.StripeInternalScannerFactory.createScanner
(ScanInfo scanInfo, List<StoreFileScanner> scanners, ScanType scanType, Compactor.FileDetails fd, long smallestReadPoint) private InternalScanner
Compactor.postCompactScannerOpen
(CompactionRequestImpl request, ScanType scanType, InternalScanner scanner, User user) Calls coprocessor, if any, to create scanners - after normal scanner creation.private ScanInfo
Compactor.preCompactScannerOpen
(CompactionRequestImpl request, ScanType scanType, User user) -
Uses of ScanType in org.apache.hadoop.hbase.regionserver.querymatcher
Methods in org.apache.hadoop.hbase.regionserver.querymatcher with parameters of type ScanTypeModifier and TypeMethodDescriptionstatic CompactionScanQueryMatcher
CompactionScanQueryMatcher.create
(ScanInfo scanInfo, ScanType scanType, long readPointToUse, long earliestPutTs, long oldestUnexpiredTS, long now, byte[] dropDeletesFromRow, byte[] dropDeletesToRow, RegionCoprocessorHost regionCoprocessorHost) -
Uses of ScanType in org.apache.hadoop.hbase.security.access
Methods in org.apache.hadoop.hbase.security.access with parameters of type ScanTypeModifier and TypeMethodDescriptionAccessController.preCompact
(ObserverContext<RegionCoprocessorEnvironment> c, Store store, InternalScanner scanner, ScanType scanType, CompactionLifeCycleTracker tracker, CompactionRequest request)