org.apache.cassandra.db.filter

Class ColumnCounter.GroupByPrefixReversed

java.lang.Object

org.apache.cassandra.db.filter.ColumnCounter

org.apache.cassandra.db.filter.ColumnCounter.GroupByPrefix

org.apache.cassandra.db.filter.ColumnCounter.GroupByPrefixReversed

Enclosing class:

ColumnCounter

public static class ColumnCounter.GroupByPrefixReversed
extends ColumnCounter.GroupByPrefix

Similar to GroupByPrefix, but designed to handle counting cells in reverse order.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.cassandra.db.filter.ColumnCounter

ColumnCounter.GroupByPrefix, ColumnCounter.GroupByPrefixReversed

Field Summary

Fields inherited from class org.apache.cassandra.db.filter.ColumnCounter.GroupByPrefix

previous, previousGroupIsStatic, toGroup, type

Fields inherited from class org.apache.cassandra.db.filter.ColumnCounter

live, timestamp, tombstones

Constructor Summary

Constructors

Constructor and Description
ColumnCounter.GroupByPrefixReversed(long timestamp, CompositeType type, int toGroup)

Method Summary

Methods

Modifier and Type	Method and Description
void	count(Column column, DeletionInfo.InOrderTester tester)

Methods inherited from class org.apache.cassandra.db.filter.ColumnCounter

countAll, live, tombstones

Methods inherited from class java.lang.Object

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

Constructor Detail

ColumnCounter.GroupByPrefixReversed

public ColumnCounter.GroupByPrefixReversed(long timestamp,
                                   CompositeType type,
                                   int toGroup)

Method Detail

count

public void count(Column column,
         DeletionInfo.InOrderTester tester)

Overrides:

count in class ColumnCounter.GroupByPrefix