org.apache.cassandra.index

Class SecondaryIndexBuilder

java.lang.Object

org.apache.cassandra.db.compaction.CompactionInfo.Holder

org.apache.cassandra.index.SecondaryIndexBuilder

public class SecondaryIndexBuilder
extends CompactionInfo.Holder

Manages building an entire index from column family data. Runs on to compaction manager.

Constructor Summary

Constructors

Constructor and Description
SecondaryIndexBuilder(ColumnFamilyStore cfs, java.util.Set<Index> indexers, ReducingKeyIterator iter)

Method Summary

Modifier and Type	Method and Description
void	build()
CompactionInfo	getCompactionInfo()
boolean	isGlobal() if this compaction involves several/all tables we can safely check globalCompactionsPaused in isStopRequested() below

Methods inherited from class org.apache.cassandra.db.compaction.CompactionInfo.Holder

finished, isStopRequested, started, stop

Methods inherited from class java.lang.Object

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

Constructor Detail

SecondaryIndexBuilder

public SecondaryIndexBuilder(ColumnFamilyStore cfs,
                             java.util.Set<Index> indexers,
                             ReducingKeyIterator iter)

Method Detail

getCompactionInfo

public CompactionInfo getCompactionInfo()

Specified by:

getCompactionInfo in class CompactionInfo.Holder

build

public void build()

isGlobal

public boolean isGlobal()

Description copied from class: CompactionInfo.Holder

if this compaction involves several/all tables we can safely check globalCompactionsPaused in isStopRequested() below

Specified by:

isGlobal in class CompactionInfo.Holder