org.neo4j.causalclustering.core.state.machines.tx

Class RecoverTransactionLogState

java.lang.Object

org.neo4j.causalclustering.core.state.machines.tx.RecoverTransactionLogState

public class RecoverTransactionLogState
extends Object

Retrieves last raft log index that was appended to the transaction log, so that raft log replay can recover while preserving idempotency (avoid appending the same transaction twice).

Constructor Summary

Constructors

Constructor and Description
RecoverTransactionLogState(org.neo4j.kernel.impl.util.Dependencies dependencies, org.neo4j.logging.LogProvider logProvider)

Method Summary

Modifier and Type	Method and Description
long	findLastAppliedIndex()

Methods inherited from class java.lang.Object

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

Constructor Detail

RecoverTransactionLogState

public RecoverTransactionLogState(org.neo4j.kernel.impl.util.Dependencies dependencies,
                                  org.neo4j.logging.LogProvider logProvider)

Method Detail

findLastAppliedIndex

public long findLastAppliedIndex()