@InterfaceAudience.Private public class StripeCompactionScanQueryMatcher extends DropDeletesCompactionScanQueryMatcher
ScanQueryMatcher.MatchCodeearliestPutTs, timeToPurgeDeletesdeletes, keepDeletedCells, maxReadPointToTrackVersionscolumns, currentRow, now, oldestUnexpiredTS, rowComparator, startKey| Constructor and Description |
|---|
StripeCompactionScanQueryMatcher(ScanInfo scanInfo,
DeleteTracker deletes,
long readPointToUse,
long earliestPutTs,
long oldestUnexpiredTS,
long now,
byte[] dropDeletesFromRow,
byte[] dropDeletesToRow) |
| Modifier and Type | Method and Description |
|---|---|
ScanQueryMatcher.MatchCode |
match(Cell cell)
Determines if the caller should do one of several things:
seek/skip to the next row (MatchCode.SEEK_NEXT_ROW)
seek/skip to the next column (MatchCode.SEEK_NEXT_COL)
include the current KeyValue (MatchCode.INCLUDE)
ignore the current KeyValue (MatchCode.SKIP)
got to the next row (MatchCode.DONE)
|
protected void |
reset() |
tryDropDeletecreate, getFilter, getNextKeyHint, hasNullColumnInQuery, isUserScan, moreRowsMayExistAfter, trackDeletecheckDeleted, clearCurrentRow, compareKeyForNextColumn, compareKeyForNextRow, createStartKeyFromRow, currentRow, getKeyForNextColumn, getStartKey, instantiateDeleteTracker, preCheck, setToNewRowpublic StripeCompactionScanQueryMatcher(ScanInfo scanInfo, DeleteTracker deletes, long readPointToUse, long earliestPutTs, long oldestUnexpiredTS, long now, byte[] dropDeletesFromRow, byte[] dropDeletesToRow)
public ScanQueryMatcher.MatchCode match(Cell cell) throws IOException
ScanQueryMatchermatch in class ScanQueryMatchercell - KeyValue to checkIOException - in case there is an internal consistency problem caused by a data
corruption.protected void reset()
reset in class CompactionScanQueryMatcherCopyright © 2007–2019 The Apache Software Foundation. All rights reserved.