Uses of Class
org.apache.hadoop.hbase.regionserver.StoreFileScanner
Package
Description
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Uses of StoreFileScanner in org.apache.hadoop.hbase.mob
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Uses of StoreFileScanner in org.apache.hadoop.hbase.regionserver
Modifier and TypeMethodDescriptionHStoreFile.getPreadScanner
(boolean cacheBlocks, long readPt, long scannerOrder, boolean canOptimizeForNonNullColumn) Get a scanner which uses pread.StoreFileReader.getStoreFileScanner
(boolean cacheBlocks, boolean pread, boolean isCompaction, long readPt, long scannerOrder, boolean canOptimizeForNonNullColumn) Get a scanner to scan over this StoreFile.HStoreFile.getStreamScanner
(boolean canUseDropBehind, boolean cacheBlocks, boolean isCompaction, long readPt, long scannerOrder, boolean canOptimizeForNonNullColumn) Get a scanner which uses streaming read.Modifier and TypeMethodDescriptionstatic List<StoreFileScanner>
StoreFileScanner.getScannersForCompaction
(Collection<HStoreFile> files, boolean canUseDropBehind, long readPt) Get scanners for compaction.static List<StoreFileScanner>
StoreFileScanner.getScannersForStoreFiles
(Collection<HStoreFile> files, boolean cacheBlocks, boolean usePread, boolean isCompaction, boolean useDropBehind, long readPt) Return an array of scanners corresponding to the given set of store files.static List<StoreFileScanner>
StoreFileScanner.getScannersForStoreFiles
(Collection<HStoreFile> files, boolean cacheBlocks, boolean usePread, boolean isCompaction, boolean canUseDrop, ScanQueryMatcher matcher, long readPt) Return an array of scanners corresponding to the given set of store files, And set the ScanQueryMatcher for each store file scanner for further optimization -
Uses of StoreFileScanner in org.apache.hadoop.hbase.regionserver.compactions
Modifier and TypeMethodDescriptionprivate List<StoreFileScanner>
Compactor.createFileScanners
(Collection<HStoreFile> filesToCompact, long smallestReadPoint, boolean useDropBehind) Creates file scanners for compaction.Modifier and TypeMethodDescriptionprotected 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) 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)