Package org.apache.cassandra.io.sstable.format.bti

Class BtiTableScanner

java.lang.Object

org.apache.cassandra.io.sstable.format.SSTableScanner<BtiTableReader,org.apache.cassandra.io.sstable.format.bti.TrieIndexEntry,BtiTableScanner.BtiScanningIterator>

org.apache.cassandra.io.sstable.format.bti.BtiTableScanner

All Implemented Interfaces:

AutoCloseable, Iterator<UnfilteredRowIterator>, BasePartitionIterator<UnfilteredRowIterator>, UnfilteredPartitionIterator, ISSTableScanner, CloseableIterator<UnfilteredRowIterator>

public class BtiTableScanner
extends SSTableScanner<BtiTableReader,org.apache.cassandra.io.sstable.format.bti.TrieIndexEntry,BtiTableScanner.BtiScanningIterator>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	BtiTableScanner.BtiScanningIterator

Nested classes/interfaces inherited from class org.apache.cassandra.io.sstable.format.SSTableScanner

SSTableScanner.BaseKeyScanningIterator

Field Summary

Fields inherited from class org.apache.cassandra.io.sstable.format.SSTableScanner

bytesScanned, columns, dataRange, dfile, isClosed, iterator, rangeIterator, sstable, startScan

Method Summary

Modifier and Type	Method	Description
protected void	doClose()
protected BtiTableScanner.BtiScanningIterator	doCreateIterator()
static BtiTableScanner	getScanner(BtiTableReader sstable, ColumnFilter columns, DataRange dataRange, SSTableReadsListener listener)

Methods inherited from class org.apache.cassandra.io.sstable.format.SSTableScanner

close, getBackingSSTables, getBytesScanned, getCompressedLengthInBytes, getCurrentPosition, getLengthInBytes, hasNext, makeBounds, metadata, next, remove, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Iterator

forEachRemaining

Method Details

getScanner

public static BtiTableScanner getScanner(BtiTableReader sstable,
 ColumnFilter columns,
 DataRange dataRange,
 SSTableReadsListener listener)

doClose

protected void doClose()
                throws IOException

Specified by:

doClose in class SSTableScanner<BtiTableReader,org.apache.cassandra.io.sstable.format.bti.TrieIndexEntry,BtiTableScanner.BtiScanningIterator>

Throws:

IOException

doCreateIterator

protected BtiTableScanner.BtiScanningIterator doCreateIterator()

Specified by:

doCreateIterator in class SSTableScanner<BtiTableReader,org.apache.cassandra.io.sstable.format.bti.TrieIndexEntry,BtiTableScanner.BtiScanningIterator>