Package com.arcadedb.database

Class TransactionIndexContext

java.lang.Object

com.arcadedb.database.TransactionIndexContext

public class TransactionIndexContext
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TransactionIndexContext.ComparableKey
static class	TransactionIndexContext.IndexKey

Constructor Summary

Constructors

Constructor	Description
TransactionIndexContext(DatabaseInternal database)

Method Summary

Modifier and Type	Method	Description
void	addFilesToLock(Set<Integer> modifiedFiles)
void	addIndexKeyLock(IndexInternal index, boolean addOperation, Object[] keysValues, RID rid)
void	commit()
TreeMap<TransactionIndexContext.ComparableKey,Map<TransactionIndexContext.IndexKey,TransactionIndexContext.IndexKey>>	getIndexKeys(String indexName)
int	getTotalEntries()
int	getTotalEntriesByIndex(String indexName)
boolean	isEmpty()
void	removeIndex(String indexName)
void	reset()
void	setKeys(Map<String,TreeMap<TransactionIndexContext.ComparableKey,Map<TransactionIndexContext.IndexKey,TransactionIndexContext.IndexKey>>> keysTx)
Map<String,TreeMap<TransactionIndexContext.ComparableKey,Map<TransactionIndexContext.IndexKey,TransactionIndexContext.IndexKey>>>	toMap()

Methods inherited from class java.lang.Object

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

Constructor Detail

TransactionIndexContext

public TransactionIndexContext(DatabaseInternal database)

Method Detail

removeIndex

public void removeIndex(String indexName)

getTotalEntries

public int getTotalEntries()

getTotalEntriesByIndex

public int getTotalEntriesByIndex(String indexName)

commit

public void commit()

addFilesToLock

public void addFilesToLock(Set<Integer> modifiedFiles)

toMap

public Map<String,TreeMap<TransactionIndexContext.ComparableKey,Map<TransactionIndexContext.IndexKey,TransactionIndexContext.IndexKey>>> toMap()

setKeys

public void setKeys(Map<String,TreeMap<TransactionIndexContext.ComparableKey,Map<TransactionIndexContext.IndexKey,TransactionIndexContext.IndexKey>>> keysTx)

isEmpty

public boolean isEmpty()

addIndexKeyLock

public void addIndexKeyLock(IndexInternal index,
                            boolean addOperation,
                            Object[] keysValues,
                            RID rid)

reset

public void reset()

getIndexKeys

public TreeMap<TransactionIndexContext.ComparableKey,Map<TransactionIndexContext.IndexKey,TransactionIndexContext.IndexKey>> getIndexKeys(String indexName)