Package org.hibernate.engine.spi

This package defines some central internal SPI abstractions used throughout the implementation of Hibernate.

Interface Summary

Interface	Description
CascadeStyle	A contract for defining the aspects of cascading various persistence actions.
CascadingAction<T>	A session action that may be cascaded from parent entity to its children
ComparableExecutable	We frequently need the union type of Executable, Comparable of ComparableExecutable, Serializable; this interface represents such union; this helps to simplify several generic signatures.
CompositeOwner
CompositeTracker
EntityEntry	Information about the current state of a managed entity instance with respect to its persistent state.
EntityEntryExtraState	Navigation methods for extra state objects attached to EntityEntry.
EntityEntryFactory	Contract to build EntityEntry
EntityHolder	Holder for an entry in the PersistenceContext for an EntityKey.
ExceptionConverter
ExecutableList.Sorter<ComparableExecutable>	Provides a sorting interface for ExecutableList.
ExtendedSelfDirtinessTracker	A self dirtiness tracker that declares additional methods that are intended for internal communication.
Managed	Contract for classes (specifically, entities and components/embeddables) that are "managed".
ManagedComposite	Specialized Managed contract for component/embeddable classes.
ManagedEntity	Specialized Managed contract for entity classes.
ManagedMappedSuperclass	Specialized Managed contract for MappedSuperclass classes.
Mapping	Deprecated. Use TypeConfiguration, Metadata, or RuntimeMetamodels to access such information
NaturalIdResolutions	Manages the cached resolutions related to natural-id (to and from identifier)
PersistenceContext	Represents the state of "stuff" Hibernate is tracking, including (not exhaustive): entities collections snapshots proxies
PersistentAttributeInterceptable
PersistentAttributeInterceptor	The base contract for interceptors that can be injected into enhanced entities for the purpose of intercepting attribute access
PrimeAmongSecondarySupertypes	For a full explanation of the purpose of this interface see ManagedTypeHelper.
Resolution	Used to put natural id values into collections.
SelfDirtinessTracker	Contract for an entity to report that it tracks the dirtiness of its own state, as opposed to needing Hibernate to perform state-diff dirty calculations.
SessionBuilderImplementor	Defines the internal contract between the SessionBuilder and other parts of Hibernate.
SessionEventListenerManager
SessionFactoryImplementor	Defines the internal contract between the SessionFactory and the internal implementation of Hibernate.
SessionFactoryImplementor.DeserializationResolver<T extends SessionFactoryImplementor>	Deprecated, for removal: This API element is subject to removal in a future version. this is no longer used
SessionImplementor	Defines the "internal contract" between Session and other parts of Hibernate including implementors of Type, EntityPersister, and CollectionPersister.
SharedSessionContractImplementor	Defines the internal contract shared between Session and StatelessSession as used by other parts of Hibernate, including implementors of Type, EntityPersister, and CollectionPersister.
SubselectFetch.RegistrationHandler
UnsavedValueStrategy	The base contract for determining transient status versus detached status.

Class Summary

Class	Description
AbstractDelegatingSessionBuilder	Base class for SessionBuilder implementations that wish to implement only parts of that contract themselves while forwarding other method invocations to a delegate instance.
AbstractDelegatingSessionBuilderImplementor	Base class for SessionBuilderImplementor implementations that wish to implement only parts of that contract themselves while forwarding other method invocations to a delegate instance.
AbstractDelegatingSharedSessionBuilder	Base class for SharedSessionBuilder implementations that wish to implement only parts of that contract themselves while forwarding other method invocations to a delegate instance.
AbstractDelegatingWrapperOptions
ActionQueue	Responsible for maintaining the queue of actions related to events.
ActionQueue.TransactionCompletionProcesses	Wrapper class allowing to bind the same transaction completion process queues in different sessions.
AssociationKey	Identifies a named association belonging to a particular entity instance.
BatchFetchQueue	Keeps track of: entity and collection keys that are available for batch fetching details related to queries which load entities with sub-select-fetchable collections
CacheInitiator	Initiator for second level cache support
CascadeStyles
CascadeStyles.BaseCascadeStyle
CascadeStyles.MultipleCascadeStyle
CascadingActions
CascadingActions.BaseCascadingAction<T>
CollectionEntry	We need an entry to tell us all about the current state of a collection with respect to its persistent state
CollectionKey	Uniquely identifies a collection instance in a particular session.
EffectiveEntityGraph	Think of this as the composite modeling of a graph and the semantic.
EntityKey	Uniquely identifies of an entity instance in a particular Session by identifier.
EntityUniqueKey	Used to uniquely key an entity instance in relation to a particular session by some unique property reference, as opposed to identifier.
ExecutableList<E extends ComparableExecutable>	A list of executeble actions.
FilterDefinition	Represents the definition of a filter.
IdentifierValue	A strategy for determining if an identifier value is an identifier of a new transient instance or a previously persistent transient instance.
LoadQueryInfluencers	Centralize all options which can influence the SQL query needed to load an entity.
SessionDelegatorBaseImpl	A wrapper class that delegates all method invocations to a delegate instance of SessionImplementor.
SessionFactoryDelegatingImpl	Base delegating implementation of the SessionFactory and SessionFactoryImplementor contracts for intended for easier implementation of SessionFactory.
SessionLazyDelegator	This helper class allows decorating a Session instance, while the instance itself is lazily provided via a Supplier.
SharedSessionDelegatorBaseImpl	A wrapper class that delegates all method invocations to a delegate instance of SharedSessionContractImplementor.
SubselectFetch	Encapsulates details related to entities which contain sub-select-fetchable collections and which were loaded in a Session so that those collections may be sub-select fetched later during initialization
SubselectFetch.StandardRegistrationHandler
TypedValue	An ordered pair of a value and its Hibernate type.
VersionValue	A strategy for determining if a version value is a version of a new transient instance or a previously persistent transient instance.

Enum Summary

Enum	Description
CachedNaturalIdValueSource	The type of action from which the cache call is originating.
ExecuteUpdateResultCheckStyle	Deprecated, for removal: This API element is subject to removal in a future version. Use an Expectation class
Status	Represents the status of an entity with respect to this session.
ValueInclusion	An enum of the different ways a value might be "included".