Package io.siddhi.core.util.persistence

Interface PersistenceStore

All Known Implementing Classes:

FileSystemPersistenceStore, InMemoryPersistenceStore

public interface PersistenceStore

Interface class for Persistence Stores. Persistence Stores are used to store the current state of Siddhi Engine so that it can be restored in-case of an issue.

Method Summary

Modifier and Type	Method	Description
void	clearAllRevisions(String siddhiAppId)
String	getLastRevision(String siddhiAppId)
byte[]	load(String siddhiAppId, String revision)
void	save(String siddhiAppId, String revision, byte[] snapshot)
void	setProperties(Map properties)

Method Detail

save

void save(String siddhiAppId,
          String revision,
          byte[] snapshot)

setProperties

void setProperties(Map properties)

load

byte[] load(String siddhiAppId,
            String revision)

getLastRevision

String getLastRevision(String siddhiAppId)

clearAllRevisions

void clearAllRevisions(String siddhiAppId)