io.eventuate

Class SnapshotManagerImpl

java.lang.Object

io.eventuate.SnapshotManagerImpl

All Implemented Interfaces:

SnapshotManager

public class SnapshotManagerImpl
extends java.lang.Object
implements SnapshotManager

Constructor Summary

Constructors

Constructor and Description
SnapshotManagerImpl()

Method Summary

Modifier and Type	Method and Description
void	addStrategy(SnapshotStrategy snapshotStrategy)
java.util.Optional<Snapshot>	possiblySnapshot(Aggregate aggregate, java.util.Optional<io.eventuate.common.id.Int128> snapshotVersion, java.util.List<EventWithMetadata> oldEvents, java.util.List<Event> newEvents)
Aggregate	recreateFromSnapshot(java.lang.Class<?> clasz, Snapshot snapshot, MissingApplyEventMethodStrategy missingApplyEventMethodStrategy)

Methods inherited from class java.lang.Object

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

Constructor Detail

SnapshotManagerImpl

public SnapshotManagerImpl()

Method Detail

addStrategy

public void addStrategy(SnapshotStrategy snapshotStrategy)

possiblySnapshot

public java.util.Optional<Snapshot> possiblySnapshot(Aggregate aggregate,
                                                     java.util.Optional<io.eventuate.common.id.Int128> snapshotVersion,
                                                     java.util.List<EventWithMetadata> oldEvents,
                                                     java.util.List<Event> newEvents)

Specified by:

possiblySnapshot in interface SnapshotManager

recreateFromSnapshot

public Aggregate recreateFromSnapshot(java.lang.Class<?> clasz,
                                      Snapshot snapshot,
                                      MissingApplyEventMethodStrategy missingApplyEventMethodStrategy)

Specified by:

recreateFromSnapshot in interface SnapshotManager