org.janusgraph.core.log

Interface ChangeProcessor

public interface ChangeProcessor

Allows the user to define custom behavior to process those transactional changes that are recorded in a transaction log. ChangeProcessors are registered with a transaction log processor in the LogProcessorBuilder.

Author:

Matthias Broecheler (me@matthiasb.com)

Method Summary

Modifier and Type	Method and Description
void	process(JanusGraphTransaction tx, TransactionId txId, ChangeState changeState) Process the changes caused by the transaction identified by txId within a newly opened transaction tx.

Method Detail

process

void process(JanusGraphTransaction tx,
             TransactionId txId,
             ChangeState changeState)

Process the changes caused by the transaction identified by txId within a newly opened transaction tx. The changes are captured in the ChangeState data structure.

Parameters:

tx -

txId -

changeState -