ai.grakn.engine.factory

Class EngineGraknTxFactory

java.lang.Object

ai.grakn.engine.factory.EngineGraknTxFactory

public class EngineGraknTxFactory
extends Object

Engine's internal GraknTx Factory

This internal factory is used to produce GraknTxs. It is also worth noting that both this class and Grakn.session(String, String) us the same FactoryBuilder. This means that graphs produced from either factory pointing to the same keyspace are actually the same graphs.

Author:

fppt

Method Summary

Modifier and Type	Method and Description
static EngineGraknTxFactory	create(Properties properties)
static EngineGraknTxFactory	createAndLoadSystemSchema(Properties properties)
Properties	properties()
void	refreshConnections()
SystemKeyspace	systemKeyspace()
ai.grakn.GraknTx	tx(ai.grakn.Keyspace keyspace, ai.grakn.GraknTxType type)
ai.grakn.GraknTx	tx(String keyspace, ai.grakn.GraknTxType type)

Methods inherited from class java.lang.Object

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

Method Detail

createAndLoadSystemSchema

public static EngineGraknTxFactory createAndLoadSystemSchema(Properties properties)

create

public static EngineGraknTxFactory create(Properties properties)

refreshConnections

public void refreshConnections()

tx

public ai.grakn.GraknTx tx(String keyspace,
                           ai.grakn.GraknTxType type)

tx

public ai.grakn.GraknTx tx(ai.grakn.Keyspace keyspace,
                           ai.grakn.GraknTxType type)

properties

public Properties properties()

systemKeyspace

public SystemKeyspace systemKeyspace()