org.apache.polygene.spi.entitystore

Interface EntityStore

All Known Subinterfaces:

CassandraEntityStoreService, FileEntityStoreService, GeodeEntityStoreService, HazelcastEntityStoreService, JCloudsEntityStoreService, JdbmEntityStoreService, LevelDBEntityStoreService, MemoryEntityStoreService, MongoDBEntityStoreService, PreferencesEntityStoreService, RedisEntityStoreService, RiakEntityStoreService, SQLEntityStoreService

All Known Implementing Classes:

CassandraEntityStoreMixin, ConcurrentModificationCheckConcern, JSONMapEntityStoreMixin, MapEntityStoreMixin, PreferencesEntityStoreMixin

public interface EntityStore

Interface that must be implemented by store for persistent state of EntityComposites.

Method Summary

Modifier and Type	Method and Description
Stream<EntityState>	entityStates(ModuleDescriptor module) Stream of all entity states, must be closed.
EntityStoreUnitOfWork	newUnitOfWork(ModuleDescriptor module, Usecase usecase, Instant currentTime)

Method Detail

newUnitOfWork

EntityStoreUnitOfWork newUnitOfWork(ModuleDescriptor module,
                                    Usecase usecase,
                                    Instant currentTime)

entityStates

Stream<EntityState> entityStates(ModuleDescriptor module)

Stream of all entity states, must be closed.

Parameters:

module - Module

Returns:

Stream of all entity states, must be closed