org.apache.cassandra.io.sstable
Class ColumnStats

java.lang.Object
  extended by org.apache.cassandra.io.sstable.ColumnStats

public class ColumnStats
extends java.lang.Object

ColumnStats holds information about the columns for one row inside sstable


Field Summary
 int columnCount
          how many columns are there in the row
 long maxTimestamp
          the largest (client-supplied) timestamp in the row
 StreamingHistogram tombstoneHistogram
          histogram of tombstone drop time
 
Constructor Summary
ColumnStats(int columnCount, long maxTimestamp, StreamingHistogram tombstoneHistogram)
           
 
Method Summary
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

columnCount

public final int columnCount
how many columns are there in the row


maxTimestamp

public final long maxTimestamp
the largest (client-supplied) timestamp in the row


tombstoneHistogram

public final StreamingHistogram tombstoneHistogram
histogram of tombstone drop time

Constructor Detail

ColumnStats

public ColumnStats(int columnCount,
                   long maxTimestamp,
                   StreamingHistogram tombstoneHistogram)


Copyright © 2012 The Apache Software Foundation