@InterfaceAudience.Private class ReversedRegionScannerImpl extends HRegion.RegionScannerImpl
isScan, joinedContinuationRow, joinedHeap, region, stopRow, storeHeap| Constructor and Description |
|---|
ReversedRegionScannerImpl(Scan scan,
List<KeyValueScanner> additionalScanners,
HRegion region) |
| Modifier and Type | Method and Description |
|---|---|
protected void |
initializeKVHeap(List<KeyValueScanner> scanners,
List<KeyValueScanner> joinedScanners,
HRegion region) |
protected boolean |
isStopRow(byte[] currentRow,
int offset,
short length) |
protected boolean |
nextRow(ScannerContext scannerContext,
byte[] currentRow,
int offset,
short length) |
close, getBatch, getMaxResultSize, getMvccReadPoint, getRegionInfo, getStoreHeapForTesting, incrementCountOfRowsFilteredMetric, incrementCountOfRowsScannedMetric, isFilterDone, next, next, nextRaw, nextRaw, reseek, resetFiltersReversedRegionScannerImpl(Scan scan, List<KeyValueScanner> additionalScanners, HRegion region) throws IOException
scan - additionalScanners - region - IOExceptionprotected void initializeKVHeap(List<KeyValueScanner> scanners, List<KeyValueScanner> joinedScanners, HRegion region) throws IOException
initializeKVHeap in class HRegion.RegionScannerImplIOExceptionprotected boolean isStopRow(byte[] currentRow,
int offset,
short length)
isStopRow in class HRegion.RegionScannerImplprotected boolean nextRow(ScannerContext scannerContext, byte[] currentRow, int offset, short length) throws IOException
nextRow in class HRegion.RegionScannerImplIOExceptionCopyright © 2007–2019 The Apache Software Foundation. All rights reserved.