程序包 org.hibernate.engine.internal

Support for many of the internal workings of Hibernate. See also the org.hibernate.internal package.

接口概要

接口	说明
EntityEntryContext.EntityEntryCrossRef	Used in building the EntityEntryContext.reentrantSafeEntityEntries() entries
JoinSequence.Selector	A subclass join selector
ParameterBinder.NamedParameterSource	Helper contract for dealing with named parameters and resolving their locations

类概要

类	说明
AbstractEntityEntry	A base implementation of EntityEntry
AbstractEntityEntry.EnumState<E extends Enum<E>>	Represents an enum value stored within a number value, using four bits starting at a specified offset.
BatchFetchQueueHelper
CacheHelper
Cascade	Delegate responsible for, in conjunction with the various actions, implementing cascade processing.
Collections	Implements book-keeping for the collection persistence by reachability algorithm
EntityEntryContext	Defines a context for maintaining the relation between an entity associated with the Session ultimately owning this EntityEntryContext instance and that entity's corresponding EntityEntry. 2 approaches are supported: the entity->EntityEntry association is maintained in a Map within this class the EntityEntry is injected into the entity via it implementing the ManagedEntity contract, either directly or through bytecode enhancement.
EntityEntryExtraStateHolder	Contains optional state from EntityEntry.
ForeignKeys	Algorithms related to foreign key constraint transparency
ForeignKeys.Nullifier	Delegate for handling nullifying ("null"ing-out) non-cascaded associations
ImmutableEntityEntry	An EntityEntry implementation for immutable entities.
ImmutableEntityEntryFactory	Factory for the safe approach implementation of EntityEntry.
JoinHelper	Helper for dealing with joins.
JoinSequence	A sequence of JoinSequence.Join delegates to make it "easier" to work with joins.
JoinSequence.Join	Represents a join
MutableEntityEntry	An EntityEntry implementation for mutable entities.
MutableEntityEntryFactory	Factory for the safe approach implementation of EntityEntry.
NaturalIdXrefDelegate	Maintains a PersistenceContext-level 2-way cross-reference (xref) between the identifiers and natural ids of entities associated with the PersistenceContext.
NonNullableTransientDependencies	Tracks non-nullable transient entities that would cause a particular entity insert to fail.
Nullability	Implements the algorithm for validating property values for illegal null values
ParameterBinder	Centralizes the commonality regarding binding of parameter values into PreparedStatements as this logic is used in many places.
SessionEventListenerManagerImpl
StatefulPersistenceContext	A stateful implementation of the PersistenceContext contract meaning that we maintain this state throughout the life of the persistence context.
StatisticalLoggingSessionEventListener
TwoPhaseLoad	Functionality relating to the Hibernate two-phase loading process, that may be reused by persisters that do not use the Loader framework
UnsavedValueFactory	Helper for dealing with unsaved value handling
Versioning	Utilities for dealing with optimistic locking values.

枚举概要

枚举	说明
AbstractEntityEntry.BooleanState	Represents a boolean flag stored within a number value, using one bit at a specified offset.
CascadePoint	Describes the point at which a cascade is occurring
Nullability.NullabilityCheckType