org.apache.cassandra.io
Class IndexSummary
java.lang.Object
org.apache.cassandra.io.IndexSummary
public class IndexSummary
- extends java.lang.Object
Nested Class Summary |
static class |
IndexSummary.KeyPosition
This is a simple container for the index Key and its corresponding position
in the index file. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
IndexSummary
public IndexSummary()
maybeAddEntry
public void maybeAddEntry(DecoratedKey decoratedKey,
long dataPosition,
long rowSize,
long indexPosition,
long nextIndexPosition)
getSpannedIndexDataPositions
public java.util.Map<IndexSummary.KeyPosition,SSTable.PositionSize> getSpannedIndexDataPositions()
getIndexPositions
public java.util.List<IndexSummary.KeyPosition> getIndexPositions()
complete
public void complete()
getSpannedDataPosition
public SSTable.PositionSize getSpannedDataPosition(IndexSummary.KeyPosition sampledPosition)
getSpannedIndexPosition
public IndexSummary.KeyPosition getSpannedIndexPosition(long nextIndexPosition)
getSpannedDataPosition
public SSTable.PositionSize getSpannedDataPosition(long nextIndexPosition)
getLastIndexPosition
public long getLastIndexPosition()
Copyright © 2010 The Apache Software Foundation