java.lang.Object
- org.hibernate.engine.internal.StatefulPersistenceContext

All Implemented Interfaces:

PersistenceContext
```
public class StatefulPersistenceContext
extends Object
implements PersistenceContext
```
A stateful implementation of the PersistenceContext contract, meaning that we maintain this state throughout the life of the persistence context.

Field Summary
- Fields inherited from interface org.hibernate.engine.spi.PersistenceContext
  NO_ROW

Constructor Summary

Constructors
Constructor Description

StatefulPersistenceContext(SharedSessionContractImplementor session)
Constructs a PersistentContext, bound to the given session.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`void`	`addChildParent(Object child, Object parent)`	Add a child/parent relation to cache for cascading op
`PersistentCollection<?>`	`addCollectionByKey(CollectionKey collectionKey, PersistentCollection<?> persistentCollection)`	Adds a collection in the collections-by-key map.
`void`	`addCollectionHolder(PersistentCollection<?> holder)`	Register a `PersistentCollection` object for an array.
`void`	`addEnhancedProxy(EntityKey key, PersistentAttributeInterceptable entity)`	Cross between `PersistenceContext.addEntity(EntityKey, Object)` and `PersistenceContext.addProxy(EntityKey, Object)` for use with enhancement-as-proxy
`EntityEntry`	`addEntity(Object entity, Status status, Object[] loadedState, EntityKey entityKey, Object version, LockMode lockMode, boolean existsInDatabase, EntityPersister persister, boolean disableVersionIncrement)`	Adds an entity to the internal caches.
`void`	`addEntity(EntityKey key, Object entity)`	Add a canonical mapping from entity key to entity instance
`void`	`addEntity(EntityUniqueKey euk, Object entity)`	Add an entity to the cache by unique key
`EntityEntry`	`addEntry(Object entity, Status status, Object[] loadedState, Object rowId, Object id, Object version, LockMode lockMode, boolean existsInDatabase, EntityPersister persister, boolean disableVersionIncrement)`	Generates an appropriate EntityEntry instance and adds it to the event source's internal caches.
`CollectionEntry`	`addInitializedCollection(CollectionPersister persister, PersistentCollection<?> collection, Object id)`	add a collection we just pulled out of the cache (does not need initializing)
`void`	`addInitializedDetachedCollection(CollectionPersister collectionPersister, PersistentCollection<?> collection)`	add an (initialized) collection that was created by another session and passed into update() (ie.
`void`	`addNewCollection(CollectionPersister persister, PersistentCollection<?> collection)`	Add a new collection (ie.
`void`	`addNonLazyCollection(PersistentCollection<?> collection)`	Register a collection for non-lazy loading at the end of the two-phase load
`void`	`addNullProperty(EntityKey ownerKey, String propertyName)`	Record the fact that the association belonging to the keyed entity is null.
`void`	`addProxy(EntityKey key, Object proxy)`	Add a proxy to the session cache
`void`	`addReferenceEntry(Object entity, Status status)`
`void`	`addUninitializedCollection(CollectionPersister persister, PersistentCollection<?> collection, Object id)`	add a collection we just loaded up (still needs initializing)
`void`	`addUninitializedDetachedCollection(CollectionPersister persister, PersistentCollection<?> collection)`	add a detached uninitialized collection
`void`	`afterLoad()`	Call this after finishing a two-phase load
`void`	`afterTransactionCompletion()`	Called after transactions end
`void`	`beforeLoad()`	Call this before beginning a two-phase load
`void`	`beginRemoveOrphanBeforeUpdates()`
`void`	`checkUniqueness(EntityKey key, Object object)`	Attempts to check whether the given key represents an entity already loaded within the current session.
`void`	`clear()`	Clear the state of the persistence context
`void`	`clearCollectionsByKey()`	Remove all state of the collections-by-key map.
`boolean`	`containsCollection(PersistentCollection<?> collection)`	Is the given collection associated with this persistence context?
`boolean`	`containsDeletedUnloadedEntityKey(EntityKey ek)`
`boolean`	`containsDeletedUnloadedEntityKeys()`
`boolean`	`containsEntity(EntityKey key)`	Is there an entity with the given key in the persistence context
`boolean`	`containsNullifiableEntityKey(Supplier<EntityKey> sek)`	Checks if a certain `EntityKey` was registered as nullifiable on this `PersistenceContext`.
`boolean`	`containsProxy(Object entity)`	Is the given proxy associated with this persistence context?
`int`	`decrementCascadeLevel()`	Called after cascading
`static StatefulPersistenceContext`	`deserialize(ObjectInputStream ois, SessionImplementor session)`	Used by the owning session to explicitly control deserialization of the persistence context.
`void`	`endRemoveOrphanBeforeUpdates()`
`void`	`forEachCollectionEntry(BiConsumer<PersistentCollection<?>,CollectionEntry> action, boolean concurrent)`	Execute some action on each entry of the collectionEntries map, optionally iterating on a defensive copy.
`BatchFetchQueue`	`getBatchFetchQueue()`	Get the `BatchFetchQueue`, instantiating one if necessary.
`Object[]`	`getCachedDatabaseSnapshot(EntityKey key)`	Retrieve the cached database snapshot for the requested entity key.
`int`	`getCascadeLevel()`	How deep are we cascaded?
`PersistentCollection<?>`	`getCollection(CollectionKey collectionKey)`	Get the collection instance associated with the `CollectionKey`
`Map<PersistentCollection<?>,CollectionEntry>`	`getCollectionEntries()`	Deprecated. We should not expose this directly: the other accessors that have been created as a replacement have better chances of skipping initializing this map, which is a good performance improvement.
`int`	`getCollectionEntriesSize()`	The size of the internal map storing all collection entries.
`CollectionEntry`	`getCollectionEntry(PersistentCollection<?> coll)`	Get the collection entry for a persistent collection
`PersistentCollection<?>`	`getCollectionHolder(Object array)`	Get the `PersistentCollection` object for an array
`Object`	`getCollectionOwner(Object key, CollectionPersister collectionPersister)`	Get the entity that owns this persistent collection
`Map<CollectionKey,PersistentCollection<?>>`	`getCollectionsByKey()`	Get the mapping from collection key to collection instance
`Object[]`	`getDatabaseSnapshot(Object id, EntityPersister persister)`	Get the current state of the entity as known to the underlying database, or null if there is no corresponding row
`Map<EntityKey,Object>`	`getEntitiesByKey()`	Deprecated. this will be removed: it provides too wide access, making it hard to optimise the internals for specific access needs.
`Object`	`getEntity(EntityKey key)`	Get the entity instance associated with the given key
`Object`	`getEntity(EntityUniqueKey euk)`	Get an entity cached by unique key
`EntityEntry`	`getEntry(Object entity)`	Retrieve the `EntityEntry` representation of the given entity.
`Object`	`getIndexInOwner(String entity, String property, Object childEntity, Map mergeMap)`	Search the persistence context for an index of the child object, given a collection role
`LoadContexts`	`getLoadContexts()`	Retrieve this persistence context's managed load context.
`Object`	`getLoadedCollectionOwnerIdOrNull(PersistentCollection<?> collection)`	Get the ID for the entity that owned this persistent collection when it was loaded
`Object`	`getLoadedCollectionOwnerOrNull(PersistentCollection<?> collection)`	Get the entity that owned this persistent collection when it was loaded
`NaturalIdResolutions`	`getNaturalIdResolutions()`	Access to the natural-id helper for this persistence context
`Object`	`getNaturalIdSnapshot(Object id, EntityPersister persister)`	Get the values of the natural id fields as known to the underlying database, or null if the entity has no natural id or there is no corresponding row.
`int`	`getNumberOfManagedEntities()`
`Object`	`getOwnerId(String entityName, String propertyName, Object childEntity, Map mergeMap)`	Search `this` persistence context for an associated entity instance which is considered the "owner" of the given `childEntity`, and return that owner's id value.
`Object`	`getProxy(EntityKey key)`	Get an existing proxy by key
`SharedSessionContractImplementor`	`getSession()`	Get the session to which this persistence context is bound.
`Serializable`	`getSnapshot(PersistentCollection<?> coll)`	Get the snapshot of the pre-flush collection state
`boolean`	`hasLoadContext()`
`int`	`incrementCascadeLevel()`	Called before cascading
`void`	`initializeNonLazyCollections()`	Force initialization of all non-lazy collections encountered during the current two-phase load (actually, this is a no-op, unless this is the "outermost" load)
`protected void`	`initializeNonLazyCollections(Consumer<PersistentCollection<?>> initializeAction)`
`boolean`	`isDefaultReadOnly()`	Will entities and proxies that are loaded into this persistence context be made read-only by default? To determine the read-only/modifiable setting for a particular entity or proxy:
`boolean`	`isEntryFor(Object entity)`	Is there an `EntityEntry` registration for this entity instance?
`boolean`	`isFlushing()`	Is a flush cycle currently in process?
`boolean`	`isLoadFinished()`	Is in a two-phase load?
`boolean`	`isNullifiableEntityKeysEmpty()`
`boolean`	`isPropertyNull(EntityKey ownerKey, String propertyName)`	Is the association property belonging to the keyed entity null?
`boolean`	`isReadOnly(Object entityOrProxy)`	Is the entity or proxy read-only?
`boolean`	`isRemovingOrphanBeforeUpates()`
`boolean`	`isStateless()`
`Iterator<Object>`	`managedEntitiesIterator()`	A read-only iterator on all entities managed by this persistence context
`Object`	`narrowProxy(Object proxy, EntityPersister persister, EntityKey key, Object object)`	If the existing proxy is insufficiently "narrow" (derived), instantiate a new proxy and overwrite the registration of the old one.
`Object`	`proxyFor(Object impl)`	Return the existing proxy associated with the given `EntityKey`, or the argument (the entity associated with the key) if no proxy exists.
`Object`	`proxyFor(EntityPersister persister, EntityKey key, Object impl)`	Return the existing proxy associated with the given `EntityKey`, or the third argument (the entity associated with the key) if no proxy exists.
`boolean`	`reassociateIfUninitializedProxy(Object value)`	Takes the given object and, if it represents a proxy, reassociates it with this event source.
`void`	`reassociateProxy(Object value, Object id)`	If a deleted entity instance is re-saved, and it has a proxy, we need to reset the identifier of the proxy
`Map.Entry<Object,EntityEntry>[]`	`reentrantSafeEntityEntries()`	Provides access to the entity/EntityEntry combos associated with the persistence context in a manner that is safe from reentrant access.
`void`	`registerDeletedUnloadedEntityKey(EntityKey key)`
`void`	`registerInsertedKey(EntityPersister persister, Object id)`	Register keys inserted during the current transaction
`void`	`registerNullifiableEntityKey(EntityKey key)`	Registers an `EntityKey` as nullifiable on this `PersistenceContext`.
`void`	`removeChildParent(Object child)`	Remove child/parent relation from cache
`void`	`removeCollectionByKey(CollectionKey collectionKey)`	Remove a collection-by-key mapping.
`CollectionEntry`	`removeCollectionEntry(PersistentCollection<?> collection)`	Remove a `PersistentCollection` from the `PersistenceContext`.
`PersistentCollection<?>`	`removeCollectionHolder(Object array)`	Remove the mapping of collection to holder during eviction of the owning entity
`void`	`removeDeletedUnloadedEntityKey(EntityKey key)`
`Object`	`removeEntity(EntityKey key)`	Remove an entity.
`EntityEntry`	`removeEntry(Object entity)`	Remove an entity entry from the session cache
`Object`	`removeProxy(EntityKey key)`	Remove a proxy from the session cache.
`void`	`replaceDelayedEntityIdentityInsertKeys(EntityKey oldKey, Object generatedId)`
`void`	`serialize(ObjectOutputStream oos)`	Used by the owning session to explicitly control serialization of the persistence context.
`void`	`setDefaultReadOnly(boolean defaultReadOnly)`	Change the default for entities and proxies loaded into this persistence context from modifiable to read-only mode, or from read-only mode to modifiable.
`void`	`setEntryStatus(EntityEntry entry, Status status)`	Set the status of an entry
`void`	`setFlushing(boolean flushing)`	Called before and after the flush cycle
`void`	`setReadOnly(Object object, boolean readOnly)`	Set an unmodified persistent object to read-only mode, or a read-only object to modifiable mode.
`String`	`toString()`	Returns a string representation of the object.
`Object`	`unproxy(Object maybeProxy)`	Get the entity instance underlying the given proxy, throwing an exception if the proxy is uninitialized.
`Object`	`unproxyAndReassociate(Object maybeProxy)`	Possibly unproxy the given reference and reassociate it with the current session.
`PersistentCollection<?>`	`useUnownedCollection(CollectionKey key)`	Take ownership of a previously unowned collection, if one.
`boolean`	`wasInsertedDuringTransaction(EntityPersister persister, Object id)`	Allows callers to check to see if the identified entity was inserted during the current transaction.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - StatefulPersistenceContext
```
public StatefulPersistenceContext(SharedSessionContractImplementor session)
```
    Constructs a PersistentContext, bound to the given session.
    
    Parameters:
    
    session - The session "owning" this context.
- Method Detail
  - isStateless
```
public boolean isStateless()
```
    Specified by:
    
    isStateless in interface PersistenceContext
  - getSession
```
public SharedSessionContractImplementor getSession()
```
    Description copied from interface: PersistenceContext
    
    Get the session to which this persistence context is bound.
    
    Specified by:
    
    getSession in interface PersistenceContext
    
    Returns:
    
    The session.
  - getLoadContexts
```
public LoadContexts getLoadContexts()
```
    Description copied from interface: PersistenceContext
    
    Retrieve this persistence context's managed load context.
    
    Specified by:
    
    getLoadContexts in interface PersistenceContext
    
    Returns:
    
    The load context
  - hasLoadContext
```
public boolean hasLoadContext()
```
    Specified by:
    
    hasLoadContext in interface PersistenceContext
  - useUnownedCollection
```
public PersistentCollection<?> useUnownedCollection(CollectionKey key)
```
    Description copied from interface: PersistenceContext
    
    Take ownership of a previously unowned collection, if one. This method returns null if no such collection was previously added () or was previously removed.
    This should indicate the owner is being loaded and we are ready to "link" them.
    
    Specified by:
    
    useUnownedCollection in interface PersistenceContext
    
    Parameters:
    
    key - The collection key for which to locate a collection collection
    
    Returns:
    
    The unowned collection, or null
  - getBatchFetchQueue
```
public BatchFetchQueue getBatchFetchQueue()
```
    Description copied from interface: PersistenceContext
    
    Get the BatchFetchQueue, instantiating one if necessary.
    
    Specified by:
    
    getBatchFetchQueue in interface PersistenceContext
    
    Returns:
    
    The batch fetch queue in effect for this persistence context
  - clear
```
public void clear()
```
    Description copied from interface: PersistenceContext
    
    Clear the state of the persistence context
    
    Specified by:
    
    clear in interface PersistenceContext
  - isDefaultReadOnly
```
public boolean isDefaultReadOnly()
```
    Description copied from interface: PersistenceContext
    
    Will entities and proxies that are loaded into this persistence context be made read-only by default? To determine the read-only/modifiable setting for a particular entity or proxy:
    
    Specified by:
    
    isDefaultReadOnly in interface PersistenceContext
    
    Returns:
    
    true, loaded entities/proxies will be made read-only by default; false, loaded entities/proxies will be made modifiable by default.
    
    See Also:
    
    PersistenceContext.isReadOnly(Object), Session.isReadOnly(Object), Session.isDefaultReadOnly()
  - setDefaultReadOnly
```
public void setDefaultReadOnly(boolean defaultReadOnly)
```
    Description copied from interface: PersistenceContext
    
    Change the default for entities and proxies loaded into this persistence context from modifiable to read-only mode, or from read-only mode to modifiable. Read-only entities are not dirty-checked and snapshots of persistent state are not maintained. Read-only entities can be modified, but changes are not persisted. When a proxy is initialized, the loaded entity will have the same read-only/modifiable setting as the uninitialized proxy has, regardless of the persistence context's current setting. To change the read-only/modifiable setting for a particular entity or proxy that is already in this session: + * @see PersistenceContext#setReadOnly(Object,boolean)
    
    Specified by:
    
    setDefaultReadOnly in interface PersistenceContext
    
    Parameters:
    
    defaultReadOnly - true, the default for loaded entities/proxies is read-only; false, the default for loaded entities/proxies is modifiable
    
    See Also:
    
    To override this session's read-only/modifiable setting for entities and proxies loaded by a Query:, Query.setReadOnly(boolean), Session.setDefaultReadOnly(boolean)
  - setEntryStatus
```
public void setEntryStatus(EntityEntry entry,
                           Status status)
```
    Description copied from interface: PersistenceContext
    
    Set the status of an entry
    
    Specified by:
    
    setEntryStatus in interface PersistenceContext
    
    Parameters:
    
    entry - The entry for which to set the status
    
    status - The new status
  - afterTransactionCompletion
```
public void afterTransactionCompletion()
```
    Description copied from interface: PersistenceContext
    
    Called after transactions end
    
    Specified by:
    
    afterTransactionCompletion in interface PersistenceContext
  - getDatabaseSnapshot
```
public Object[] getDatabaseSnapshot(Object id,
                                    EntityPersister persister)
                             throws HibernateException
```
    Get the current state of the entity as known to the underlying database, or null if there is no corresponding row
    Get the current state of the entity as known to the underlying database, or null if there is no corresponding row
    
    Specified by:
    
    getDatabaseSnapshot in interface PersistenceContext
    
    Parameters:
    
    id - The identifier of the entity for which to grab a snapshot
    
    persister - The persister of the entity.
    
    Returns:
    
    The entity's (non-cached) snapshot
    
    Throws:
    
    HibernateException
    
    See Also:
    
    PersistenceContext.getCachedDatabaseSnapshot(org.hibernate.engine.spi.EntityKey)
  - getNaturalIdSnapshot
```
public Object getNaturalIdSnapshot(Object id,
                                   EntityPersister persister)
                            throws HibernateException
```
    Description copied from interface: PersistenceContext
    
    Get the values of the natural id fields as known to the underlying database, or null if the entity has no natural id or there is no corresponding row.
    
    Specified by:
    
    getNaturalIdSnapshot in interface PersistenceContext
    
    Parameters:
    
    id - The identifier of the entity for which to grab a snapshot
    
    persister - The persister of the entity.
    
    Returns:
    
    The current (non-cached) snapshot of the entity's natural id state.
    
    Throws:
    
    HibernateException
  - getCachedDatabaseSnapshot
```
public Object[] getCachedDatabaseSnapshot(EntityKey key)
```
    Description copied from interface: PersistenceContext
    Retrieve the cached database snapshot for the requested entity key.
    This differs from PersistenceContext.getDatabaseSnapshot(java.lang.Object, org.hibernate.persister.entity.EntityPersister) in two important respects:
    
    no snapshot is obtained from the database if not already cached
    
    an entry of PersistenceContext.NO_ROW here is interpreted as an exception
    Specified by:
    
    getCachedDatabaseSnapshot in interface PersistenceContext
    
    Parameters:
    
    key - The entity key for which to retrieve the cached snapshot
    
    Returns:
    
    The cached snapshot
  - addEntity
```
public void addEntity(EntityKey key,
                      Object entity)
```
    Description copied from interface: PersistenceContext
    
    Add a canonical mapping from entity key to entity instance
    
    Specified by:
    
    addEntity in interface PersistenceContext
    
    Parameters:
    
    key - The key under which to add an entity
    
    entity - The entity instance to add
  - getEntity
```
public Object getEntity(EntityKey key)
```
    Description copied from interface: PersistenceContext
    
    Get the entity instance associated with the given key
    
    Specified by:
    
    getEntity in interface PersistenceContext
    
    Parameters:
    
    key - The key under which to look for an entity
    
    Returns:
    
    The matching entity, or null
  - containsEntity
```
public boolean containsEntity(EntityKey key)
```
    Description copied from interface: PersistenceContext
    
    Is there an entity with the given key in the persistence context
    
    Specified by:
    
    containsEntity in interface PersistenceContext
    
    Parameters:
    
    key - The key under which to look for an entity
    
    Returns:
    
    true indicates an entity was found; otherwise false
  - removeEntity
```
public Object removeEntity(EntityKey key)
```
    Description copied from interface: PersistenceContext
    
    Remove an entity. Also clears up all other state associated with the entity aside from the EntityEntry
    
    Specified by:
    
    removeEntity in interface PersistenceContext
    
    Parameters:
    
    key - The key whose matching entity should be removed
    
    Returns:
    
    The matching entity
  - getEntity
```
public Object getEntity(EntityUniqueKey euk)
```
    Description copied from interface: PersistenceContext
    
    Get an entity cached by unique key
    
    Specified by:
    
    getEntity in interface PersistenceContext
    
    Parameters:
    
    euk - The unique (non-primary) key under which to look for an entity
    
    Returns:
    
    The located entity
  - addEntity
```
public void addEntity(EntityUniqueKey euk,
                      Object entity)
```
    Description copied from interface: PersistenceContext
    
    Add an entity to the cache by unique key
    
    Specified by:
    
    addEntity in interface PersistenceContext
    
    Parameters:
    
    euk - The unique (non-primary) key under which to add an entity
    
    entity - The entity instance
  - getEntry
```
public EntityEntry getEntry(Object entity)
```
    Description copied from interface: PersistenceContext
    
    Retrieve the EntityEntry representation of the given entity.
    
    Specified by:
    
    getEntry in interface PersistenceContext
    
    Parameters:
    
    entity - The entity instance for which to locate the corresponding entry
    
    Returns:
    
    The entry
  - removeEntry
```
public EntityEntry removeEntry(Object entity)
```
    Description copied from interface: PersistenceContext
    
    Remove an entity entry from the session cache
    
    Specified by:
    
    removeEntry in interface PersistenceContext
    
    Parameters:
    
    entity - The entity instance for which to remove the corresponding entry
    
    Returns:
    
    The matching entry
  - isEntryFor
```
public boolean isEntryFor(Object entity)
```
    Description copied from interface: PersistenceContext
    
    Is there an EntityEntry registration for this entity instance?
    
    Specified by:
    
    isEntryFor in interface PersistenceContext
    
    Parameters:
    
    entity - The entity instance for which to check for an entry
    
    Returns:
    
    true indicates a matching entry was found.
  - getCollectionEntry
```
public CollectionEntry getCollectionEntry(PersistentCollection<?> coll)
```
    Description copied from interface: PersistenceContext
    
    Get the collection entry for a persistent collection
    
    Specified by:
    
    getCollectionEntry in interface PersistenceContext
    
    Parameters:
    
    coll - The persistent collection instance for which to locate the collection entry
    
    Returns:
    
    The matching collection entry
  - addEntity
```
public EntityEntry addEntity(Object entity,
                             Status status,
                             Object[] loadedState,
                             EntityKey entityKey,
                             Object version,
                             LockMode lockMode,
                             boolean existsInDatabase,
                             EntityPersister persister,
                             boolean disableVersionIncrement)
```
    Description copied from interface: PersistenceContext
    
    Adds an entity to the internal caches.
    
    Specified by:
    
    addEntity in interface PersistenceContext
  - addEntry
```
public EntityEntry addEntry(Object entity,
                            Status status,
                            Object[] loadedState,
                            Object rowId,
                            Object id,
                            Object version,
                            LockMode lockMode,
                            boolean existsInDatabase,
                            EntityPersister persister,
                            boolean disableVersionIncrement)
```
    Description copied from interface: PersistenceContext
    
    Generates an appropriate EntityEntry instance and adds it to the event source's internal caches.
    
    Specified by:
    
    addEntry in interface PersistenceContext
  - addReferenceEntry
```
public void addReferenceEntry(Object entity,
                              Status status)
```
  - containsCollection
```
public boolean containsCollection(PersistentCollection<?> collection)
```
    Description copied from interface: PersistenceContext
    
    Is the given collection associated with this persistence context?
    
    Specified by:
    
    containsCollection in interface PersistenceContext
  - containsProxy
```
public boolean containsProxy(Object entity)
```
    Description copied from interface: PersistenceContext
    
    Is the given proxy associated with this persistence context?
    
    Specified by:
    
    containsProxy in interface PersistenceContext
  - reassociateIfUninitializedProxy
```
public boolean reassociateIfUninitializedProxy(Object value)
                                        throws MappingException
```
    Description copied from interface: PersistenceContext
    
    Takes the given object and, if it represents a proxy, reassociates it with this event source.
    
    Specified by:
    
    reassociateIfUninitializedProxy in interface PersistenceContext
    
    Parameters:
    
    value - The possible proxy to be reassociated.
    
    Returns:
    
    Whether the passed value represented an actual proxy which got initialized.
    
    Throws:
    
    MappingException
  - reassociateProxy
```
public void reassociateProxy(Object value,
                             Object id)
                      throws MappingException
```
    Description copied from interface: PersistenceContext
    
    If a deleted entity instance is re-saved, and it has a proxy, we need to reset the identifier of the proxy
    
    Specified by:
    
    reassociateProxy in interface PersistenceContext
    
    Throws:
    
    MappingException
  - unproxy
```
public Object unproxy(Object maybeProxy)
               throws HibernateException
```
    Description copied from interface: PersistenceContext
    
    Get the entity instance underlying the given proxy, throwing an exception if the proxy is uninitialized. If the given object is not a proxy, simply return the argument.
    
    Specified by:
    
    unproxy in interface PersistenceContext
    
    Throws:
    
    HibernateException
  - unproxyAndReassociate
```
public Object unproxyAndReassociate(Object maybeProxy)
                             throws HibernateException
```
    Description copied from interface: PersistenceContext
    
    Possibly unproxy the given reference and reassociate it with the current session.
    
    Specified by:
    
    unproxyAndReassociate in interface PersistenceContext
    
    Parameters:
    
    maybeProxy - The reference to be unproxied if it currently represents a proxy.
    
    Returns:
    
    The unproxied instance.
    
    Throws:
    
    HibernateException
  - checkUniqueness
```
public void checkUniqueness(EntityKey key,
                            Object object)
                     throws HibernateException
```
    Description copied from interface: PersistenceContext
    
    Attempts to check whether the given key represents an entity already loaded within the current session.
    
    Specified by:
    
    checkUniqueness in interface PersistenceContext
    
    object - The entity reference against which to perform the uniqueness check.
    
    Throws:
    
    HibernateException
  - narrowProxy
```
public Object narrowProxy(Object proxy,
                          EntityPersister persister,
                          EntityKey key,
                          Object object)
                   throws HibernateException
```
    Description copied from interface: PersistenceContext
    
    If the existing proxy is insufficiently "narrow" (derived), instantiate a new proxy and overwrite the registration of the old one. This breaks == and occurs only for "class" proxies rather than "interface" proxies. Also init the proxy to point to the given target implementation if necessary.
    
    Specified by:
    
    narrowProxy in interface PersistenceContext
    
    Parameters:
    
    proxy - The proxy instance to be narrowed.
    
    persister - The persister for the proxied entity.
    
    key - The internal cache key for the proxied entity.
    
    object - (optional) the actual proxied entity instance.
    
    Returns:
    
    An appropriately narrowed instance.
    
    Throws:
    
    HibernateException
  - proxyFor
```
public Object proxyFor(EntityPersister persister,
                       EntityKey key,
                       Object impl)
                throws HibernateException
```
    Description copied from interface: PersistenceContext
    
    Return the existing proxy associated with the given EntityKey, or the third argument (the entity associated with the key) if no proxy exists. Init the proxy to the target implementation, if necessary.
    
    Specified by:
    
    proxyFor in interface PersistenceContext
    
    Throws:
    
    HibernateException
  - proxyFor
```
public Object proxyFor(Object impl)
                throws HibernateException
```
    Description copied from interface: PersistenceContext
    
    Return the existing proxy associated with the given EntityKey, or the argument (the entity associated with the key) if no proxy exists. (slower than the form above)
    
    Specified by:
    
    proxyFor in interface PersistenceContext
    
    Throws:
    
    HibernateException
  - addEnhancedProxy
```
public void addEnhancedProxy(EntityKey key,
                             PersistentAttributeInterceptable entity)
```
    Description copied from interface: PersistenceContext
    
    Cross between PersistenceContext.addEntity(EntityKey, Object) and PersistenceContext.addProxy(EntityKey, Object) for use with enhancement-as-proxy
    
    Specified by:
    
    addEnhancedProxy in interface PersistenceContext
  - getCollectionOwner
```
public Object getCollectionOwner(Object key,
                                 CollectionPersister collectionPersister)
                          throws MappingException
```
    Description copied from interface: PersistenceContext
    
    Get the entity that owns this persistent collection
    
    Specified by:
    
    getCollectionOwner in interface PersistenceContext
    
    Throws:
    
    MappingException
  - getLoadedCollectionOwnerOrNull
```
public Object getLoadedCollectionOwnerOrNull(PersistentCollection<?> collection)
```
    Description copied from interface: PersistenceContext
    
    Get the entity that owned this persistent collection when it was loaded
    
    Specified by:
    
    getLoadedCollectionOwnerOrNull in interface PersistenceContext
    
    Parameters:
    
    collection - The persistent collection
    
    Returns:
    
    the owner if its entity ID is available from the collection's loaded key and the owner entity is in the persistence context; otherwise, returns null
  - getLoadedCollectionOwnerIdOrNull
```
public Object getLoadedCollectionOwnerIdOrNull(PersistentCollection<?> collection)
```
    Description copied from interface: PersistenceContext
    
    Get the ID for the entity that owned this persistent collection when it was loaded
    
    Specified by:
    
    getLoadedCollectionOwnerIdOrNull in interface PersistenceContext
    
    Parameters:
    
    collection - The persistent collection
    
    Returns:
    
    the owner ID if available from the collection's loaded key; otherwise, returns null
  - addUninitializedCollection
```
public void addUninitializedCollection(CollectionPersister persister,
                                       PersistentCollection<?> collection,
                                       Object id)
```
    Description copied from interface: PersistenceContext
    
    add a collection we just loaded up (still needs initializing)
    
    Specified by:
    
    addUninitializedCollection in interface PersistenceContext
  - addUninitializedDetachedCollection
```
public void addUninitializedDetachedCollection(CollectionPersister persister,
                                               PersistentCollection<?> collection)
```
    Description copied from interface: PersistenceContext
    
    add a detached uninitialized collection
    
    Specified by:
    
    addUninitializedDetachedCollection in interface PersistenceContext
  - addNewCollection
```
public void addNewCollection(CollectionPersister persister,
                             PersistentCollection<?> collection)
                      throws HibernateException
```
    Description copied from interface: PersistenceContext
    
    Add a new collection (ie. a newly created one, just instantiated by the application, with no database state or snapshot)
    
    Specified by:
    
    addNewCollection in interface PersistenceContext
    
    collection - The collection to be associated with the persistence context
    
    Throws:
    
    HibernateException
  - addInitializedDetachedCollection
```
public void addInitializedDetachedCollection(CollectionPersister collectionPersister,
                                             PersistentCollection<?> collection)
                                      throws HibernateException
```
    Description copied from interface: PersistenceContext
    
    add an (initialized) collection that was created by another session and passed into update() (ie. one with a snapshot and existing state on the database)
    
    Specified by:
    
    addInitializedDetachedCollection in interface PersistenceContext
    
    Throws:
    
    HibernateException
  - addInitializedCollection
```
public CollectionEntry addInitializedCollection(CollectionPersister persister,
                                                PersistentCollection<?> collection,
                                                Object id)
                                         throws HibernateException
```
    Description copied from interface: PersistenceContext
    
    add a collection we just pulled out of the cache (does not need initializing)
    
    Specified by:
    
    addInitializedCollection in interface PersistenceContext
    
    Throws:
    
    HibernateException
  - getCollection
```
public PersistentCollection<?> getCollection(CollectionKey collectionKey)
```
    Description copied from interface: PersistenceContext
    
    Get the collection instance associated with the CollectionKey
    
    Specified by:
    
    getCollection in interface PersistenceContext
  - addNonLazyCollection
```
public void addNonLazyCollection(PersistentCollection<?> collection)
```
    Description copied from interface: PersistenceContext
    
    Register a collection for non-lazy loading at the end of the two-phase load
    
    Specified by:
    
    addNonLazyCollection in interface PersistenceContext
  - initializeNonLazyCollections
```
public void initializeNonLazyCollections()
                                  throws HibernateException
```
    Description copied from interface: PersistenceContext
    
    Force initialization of all non-lazy collections encountered during the current two-phase load (actually, this is a no-op, unless this is the "outermost" load)
    
    Specified by:
    
    initializeNonLazyCollections in interface PersistenceContext
    
    Throws:
    
    HibernateException
  - initializeNonLazyCollections
```
protected void initializeNonLazyCollections(Consumer<PersistentCollection<?>> initializeAction)
```
  - getCollectionHolder
```
public PersistentCollection<?> getCollectionHolder(Object array)
```
    Description copied from interface: PersistenceContext
    
    Get the PersistentCollection object for an array
    
    Specified by:
    
    getCollectionHolder in interface PersistenceContext
  - addCollectionHolder
```
public void addCollectionHolder(PersistentCollection<?> holder)
```
    Description copied from interface: PersistenceContext
    
    Register a PersistentCollection object for an array. Associates a holder with an array - MUST be called after loading array, since the array instance is not created until endLoad().
    
    Specified by:
    
    addCollectionHolder in interface PersistenceContext
  - removeCollectionHolder
```
public PersistentCollection<?> removeCollectionHolder(Object array)
```
    Description copied from interface: PersistenceContext
    
    Remove the mapping of collection to holder during eviction of the owning entity
    
    Specified by:
    
    removeCollectionHolder in interface PersistenceContext
  - getSnapshot
```
public Serializable getSnapshot(PersistentCollection<?> coll)
```
    Description copied from interface: PersistenceContext
    
    Get the snapshot of the pre-flush collection state
    
    Specified by:
    
    getSnapshot in interface PersistenceContext
  - getProxy
```
public Object getProxy(EntityKey key)
```
    Description copied from interface: PersistenceContext
    
    Get an existing proxy by key
    
    Specified by:
    
    getProxy in interface PersistenceContext
  - addProxy
```
public void addProxy(EntityKey key,
                     Object proxy)
```
    Description copied from interface: PersistenceContext
    
    Add a proxy to the session cache
    
    Specified by:
    
    addProxy in interface PersistenceContext
  - removeProxy
```
public Object removeProxy(EntityKey key)
```
    Description copied from interface: PersistenceContext
    
    Remove a proxy from the session cache.
    Additionally, ensure that any load optimization references such as batch or subselect loading get cleaned up as well.
    
    Specified by:
    
    removeProxy in interface PersistenceContext
    
    Parameters:
    
    key - The key of the entity proxy to be removed
    
    Returns:
    
    The proxy reference.
  - getEntitiesByKey
```
@Deprecated
public Map<EntityKey,Object> getEntitiesByKey()
```
    Deprecated.
    this will be removed: it provides too wide access, making it hard to optimise the internals for specific access needs. Consider using #iterateEntities instead.
    
    Description copied from interface: PersistenceContext
    
    Doubly internal
    
    Specified by:
    
    getEntitiesByKey in interface PersistenceContext
  - managedEntitiesIterator
```
public Iterator<Object> managedEntitiesIterator()
```
    Description copied from interface: PersistenceContext
    
    A read-only iterator on all entities managed by this persistence context
    
    Specified by:
    
    managedEntitiesIterator in interface PersistenceContext
  - getNumberOfManagedEntities
```
public int getNumberOfManagedEntities()
```
    Specified by:
    
    getNumberOfManagedEntities in interface PersistenceContext
  - getCollectionEntries
```
@Deprecated
public Map<PersistentCollection<?>,CollectionEntry> getCollectionEntries()
```
    Deprecated.
    We should not expose this directly: the other accessors that have been created as a replacement have better chances of skipping initializing this map, which is a good performance improvement.
    
    Description copied from interface: PersistenceContext
    
    Doubly internal
    
    Specified by:
    
    getCollectionEntries in interface PersistenceContext
    
    Returns:
    
    the map of managed collection entries.
  - forEachCollectionEntry
```
public void forEachCollectionEntry(BiConsumer<PersistentCollection<?>,CollectionEntry> action,
                                   boolean concurrent)
```
    Description copied from interface: PersistenceContext
    
    Execute some action on each entry of the collectionEntries map, optionally iterating on a defensive copy.
    
    Specified by:
    
    forEachCollectionEntry in interface PersistenceContext
    
    Parameters:
    
    action - the lambda to apply on each PersistentCollection,CollectionEntry map entry of the PersistenceContext.
    
    concurrent - set this to false for improved efficiency, but that would make it illegal to make changes to the underlying collectionEntries map.
  - getCollectionsByKey
```
public Map<CollectionKey,PersistentCollection<?>> getCollectionsByKey()
```
    Description copied from interface: PersistenceContext
    
    Get the mapping from collection key to collection instance
    
    Specified by:
    
    getCollectionsByKey in interface PersistenceContext
  - getCascadeLevel
```
public int getCascadeLevel()
```
    Description copied from interface: PersistenceContext
    
    How deep are we cascaded?
    
    Specified by:
    
    getCascadeLevel in interface PersistenceContext
  - incrementCascadeLevel
```
public int incrementCascadeLevel()
```
    Description copied from interface: PersistenceContext
    
    Called before cascading
    
    Specified by:
    
    incrementCascadeLevel in interface PersistenceContext
  - decrementCascadeLevel
```
public int decrementCascadeLevel()
```
    Description copied from interface: PersistenceContext
    
    Called after cascading
    
    Specified by:
    
    decrementCascadeLevel in interface PersistenceContext
  - isFlushing
```
public boolean isFlushing()
```
    Description copied from interface: PersistenceContext
    
    Is a flush cycle currently in process?
    
    Specified by:
    
    isFlushing in interface PersistenceContext
  - setFlushing
```
public void setFlushing(boolean flushing)
```
    Description copied from interface: PersistenceContext
    
    Called before and after the flush cycle
    
    Specified by:
    
    setFlushing in interface PersistenceContext
  - isRemovingOrphanBeforeUpates
```
public boolean isRemovingOrphanBeforeUpates()
```
  - beginRemoveOrphanBeforeUpdates
```
public void beginRemoveOrphanBeforeUpdates()
```
  - endRemoveOrphanBeforeUpdates
```
public void endRemoveOrphanBeforeUpdates()
```
  - beforeLoad
```
public void beforeLoad()
```
    Call this before beginning a two-phase load
    
    Specified by:
    
    beforeLoad in interface PersistenceContext
  - afterLoad
```
public void afterLoad()
```
    Call this after finishing a two-phase load
    
    Specified by:
    
    afterLoad in interface PersistenceContext
  - isLoadFinished
```
public boolean isLoadFinished()
```
    Description copied from interface: PersistenceContext
    
    Is in a two-phase load?
    
    Specified by:
    
    isLoadFinished in interface PersistenceContext
  - toString
```
public String toString()
```
    Description copied from interface: PersistenceContext
    
    Returns a string representation of the object.
    
    Specified by:
    
    toString in interface PersistenceContext
    
    Overrides:
    
    toString in class Object
    
    Returns:
    
    a string representation of the object.
  - reentrantSafeEntityEntries
```
public Map.Entry<Object,EntityEntry>[] reentrantSafeEntityEntries()
```
    Description copied from interface: PersistenceContext
    
    Provides access to the entity/EntityEntry combos associated with the persistence context in a manner that is safe from reentrant access. Specifically, it is safe from additions/removals while iterating.
    
    Specified by:
    
    reentrantSafeEntityEntries in interface PersistenceContext
  - getOwnerId
```
public Object getOwnerId(String entityName,
                         String propertyName,
                         Object childEntity,
                         Map mergeMap)
```
    Description copied from interface: PersistenceContext
    
    Search this persistence context for an associated entity instance which is considered the "owner" of the given childEntity, and return that owner's id value. This is performed in the scenario of a uni-directional, non-inverse one-to-many collection (which means that the collection elements do not maintain a direct reference to the owner).
    As such, the processing here is basically to loop over every entity currently associated with this persistence context and for those of the correct entity (sub) type to extract its collection role property value and see if the child is contained within that collection. If so, we have found the owner; if not, we go on.
    Also need to account for mergeMap which acts as a local copy cache managed for the duration of a merge operation. It represents a map of the detached entity instances pointing to the corresponding managed instance.
    
    Specified by:
    
    getOwnerId in interface PersistenceContext
    
    Parameters:
    
    entityName - The entity name for the entity type which would own the child
    
    propertyName - The name of the property on the owning entity type which would name this child association.
    
    childEntity - The child entity instance for which to locate the owner instance id.
    
    mergeMap - A map of non-persistent instances from an on-going merge operation (possibly null).
    
    Returns:
    
    The id of the entityName instance which is said to own the child; null if an appropriate owner not located.
  - getIndexInOwner
```
public Object getIndexInOwner(String entity,
                              String property,
                              Object childEntity,
                              Map mergeMap)
```
    Description copied from interface: PersistenceContext
    
    Search the persistence context for an index of the child object, given a collection role
    
    Specified by:
    
    getIndexInOwner in interface PersistenceContext
  - addNullProperty
```
public void addNullProperty(EntityKey ownerKey,
                            String propertyName)
```
    Description copied from interface: PersistenceContext
    
    Record the fact that the association belonging to the keyed entity is null.
    
    Specified by:
    
    addNullProperty in interface PersistenceContext
  - isPropertyNull
```
public boolean isPropertyNull(EntityKey ownerKey,
                              String propertyName)
```
    Description copied from interface: PersistenceContext
    
    Is the association property belonging to the keyed entity null?
    
    Specified by:
    
    isPropertyNull in interface PersistenceContext
  - isReadOnly
```
public boolean isReadOnly(Object entityOrProxy)
```
    Description copied from interface: PersistenceContext
    
    Is the entity or proxy read-only?
    To determine the default read-only/modifiable setting used for entities and proxies that are loaded into the session use Session.isDefaultReadOnly()
    
    Specified by:
    
    isReadOnly in interface PersistenceContext
    
    Parameters:
    
    entityOrProxy - an entity or proxy
    
    Returns:
    
    true if the object is read-only; otherwise false to indicate that the object is modifiable.
  - setReadOnly
```
public void setReadOnly(Object object,
                        boolean readOnly)
```
    Description copied from interface: PersistenceContext
    
    Set an unmodified persistent object to read-only mode, or a read-only object to modifiable mode. Read-only entities are not dirty-checked and snapshots of persistent state are not maintained. Read-only entities can be modified, but changes are not persisted. When a proxy is initialized, the loaded entity will have the same read-only/modifiable setting as the uninitialized proxy has, regardless of the session's current setting. If the entity or proxy already has the specified read-only/modifiable setting, then this method does nothing.
    
    Specified by:
    
    setReadOnly in interface PersistenceContext
    
    Parameters:
    
    object - an entity or proxy
    
    readOnly - if true, the entity or proxy is made read-only; otherwise, the entity or proxy is made modifiable.
    
    See Also:
    
    Session.setDefaultReadOnly(boolean), Session.setReadOnly(java.lang.Object, boolean), Query.setReadOnly(boolean)
  - replaceDelayedEntityIdentityInsertKeys
```
public void replaceDelayedEntityIdentityInsertKeys(EntityKey oldKey,
                                                   Object generatedId)
```
    Specified by:
    
    replaceDelayedEntityIdentityInsertKeys in interface PersistenceContext
  - serialize
```
public void serialize(ObjectOutputStream oos)
               throws IOException
```
    Used by the owning session to explicitly control serialization of the persistence context.
    
    Parameters:
    
    oos - The stream to which the persistence context should get written
    
    Throws:
    
    IOException - serialization errors.
  - deserialize
```
public static StatefulPersistenceContext deserialize(ObjectInputStream ois,
                                                     SessionImplementor session)
                                              throws IOException,
                                                     ClassNotFoundException
```
    Used by the owning session to explicitly control deserialization of the persistence context.
    
    Parameters:
    
    ois - The stream from which the persistence context should be read
    
    session - The owning session
    
    Returns:
    
    The deserialized StatefulPersistenceContext
    
    Throws:
    
    IOException - deserialization errors.
    
    ClassNotFoundException - deserialization errors.
  - addChildParent
```
public void addChildParent(Object child,
                           Object parent)
```
    Description copied from interface: PersistenceContext
    
    Add a child/parent relation to cache for cascading op
    
    Specified by:
    
    addChildParent in interface PersistenceContext
    
    Parameters:
    
    child - The child of the relationship
    
    parent - The parent of the relationship
  - removeChildParent
```
public void removeChildParent(Object child)
```
    Description copied from interface: PersistenceContext
    
    Remove child/parent relation from cache
    
    Specified by:
    
    removeChildParent in interface PersistenceContext
    
    Parameters:
    
    child - The child to be removed.
  - registerInsertedKey
```
public void registerInsertedKey(EntityPersister persister,
                                Object id)
```
    Description copied from interface: PersistenceContext
    
    Register keys inserted during the current transaction
    
    Specified by:
    
    registerInsertedKey in interface PersistenceContext
    
    Parameters:
    
    persister - The entity persister
    
    id - The id
  - wasInsertedDuringTransaction
```
public boolean wasInsertedDuringTransaction(EntityPersister persister,
                                            Object id)
```
    Description copied from interface: PersistenceContext
    
    Allows callers to check to see if the identified entity was inserted during the current transaction.
    
    Specified by:
    
    wasInsertedDuringTransaction in interface PersistenceContext
    
    Parameters:
    
    persister - The entity persister
    
    id - The id
    
    Returns:
    
    True if inserted during this transaction, false otherwise.
  - containsNullifiableEntityKey
```
public boolean containsNullifiableEntityKey(Supplier<EntityKey> sek)
```
    Description copied from interface: PersistenceContext
    
    Checks if a certain EntityKey was registered as nullifiable on this PersistenceContext.
    
    Specified by:
    
    containsNullifiableEntityKey in interface PersistenceContext
    
    Parameters:
    
    sek - a supplier for the EntityKey; this allows to not always needing to create the key; for example if the map is known to be empty there is no need to create one to check.
    
    Returns:
    
    true if the EntityKey had been registered before using PersistenceContext.registerNullifiableEntityKey(EntityKey)
    
    See Also:
    
    PersistenceContext.registerNullifiableEntityKey(EntityKey)
  - registerNullifiableEntityKey
```
public void registerNullifiableEntityKey(EntityKey key)
```
    Description copied from interface: PersistenceContext
    
    Registers an EntityKey as nullifiable on this PersistenceContext.
    
    Specified by:
    
    registerNullifiableEntityKey in interface PersistenceContext
  - isNullifiableEntityKeysEmpty
```
public boolean isNullifiableEntityKeysEmpty()
```
    Specified by:
    
    isNullifiableEntityKeysEmpty in interface PersistenceContext
    
    Returns:
    
    true if no EntityKey was registered as nullifiable on this PersistenceContext.
    
    See Also:
    
    PersistenceContext.registerNullifiableEntityKey(EntityKey)
  - containsDeletedUnloadedEntityKey
```
public boolean containsDeletedUnloadedEntityKey(EntityKey ek)
```
    Specified by:
    
    containsDeletedUnloadedEntityKey in interface PersistenceContext
  - registerDeletedUnloadedEntityKey
```
public void registerDeletedUnloadedEntityKey(EntityKey key)
```
    Specified by:
    
    registerDeletedUnloadedEntityKey in interface PersistenceContext
  - removeDeletedUnloadedEntityKey
```
public void removeDeletedUnloadedEntityKey(EntityKey key)
```
    Specified by:
    
    removeDeletedUnloadedEntityKey in interface PersistenceContext
  - containsDeletedUnloadedEntityKeys
```
public boolean containsDeletedUnloadedEntityKeys()
```
    Specified by:
    
    containsDeletedUnloadedEntityKeys in interface PersistenceContext
  - getCollectionEntriesSize
```
public int getCollectionEntriesSize()
```
    Description copied from interface: PersistenceContext
    
    The size of the internal map storing all collection entries. (The map is not exposed directly, but the size is often useful)
    
    Specified by:
    
    getCollectionEntriesSize in interface PersistenceContext
    
    Returns:
    
    the size
  - removeCollectionEntry
```
public CollectionEntry removeCollectionEntry(PersistentCollection<?> collection)
```
    Description copied from interface: PersistenceContext
    
    Remove a PersistentCollection from the PersistenceContext.
    
    Specified by:
    
    removeCollectionEntry in interface PersistenceContext
    
    Parameters:
    
    collection - the collection to remove
    
    Returns:
    
    the matching CollectionEntry, if any was removed.
  - clearCollectionsByKey
```
public void clearCollectionsByKey()
```
    Description copied from interface: PersistenceContext
    
    Remove all state of the collections-by-key map.
    
    Specified by:
    
    clearCollectionsByKey in interface PersistenceContext
  - addCollectionByKey
```
public PersistentCollection<?> addCollectionByKey(CollectionKey collectionKey,
                                                  PersistentCollection<?> persistentCollection)
```
    Description copied from interface: PersistenceContext
    
    Adds a collection in the collections-by-key map.
    
    Specified by:
    
    addCollectionByKey in interface PersistenceContext
    
    Returns:
    
    the previous collection, it the key was already mapped.
  - removeCollectionByKey
```
public void removeCollectionByKey(CollectionKey collectionKey)
```
    Description copied from interface: PersistenceContext
    
    Remove a collection-by-key mapping.
    
    Specified by:
    
    removeCollectionByKey in interface PersistenceContext
    
    Parameters:
    
    collectionKey - the key to clear
  - getNaturalIdResolutions
```
public NaturalIdResolutions getNaturalIdResolutions()
```
    Description copied from interface: PersistenceContext
    
    Access to the natural-id helper for this persistence context
    
    Specified by:
    
    getNaturalIdResolutions in interface PersistenceContext
    
    Returns:
    
    This persistence context's natural-id helper

Class StatefulPersistenceContext

Field Summary

Fields inherited from interface org.hibernate.engine.spi.PersistenceContext

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

StatefulPersistenceContext

Method Detail

isStateless

getSession

getLoadContexts

hasLoadContext

useUnownedCollection

getBatchFetchQueue

clear

isDefaultReadOnly

setDefaultReadOnly

setEntryStatus

afterTransactionCompletion

getDatabaseSnapshot

getNaturalIdSnapshot

getCachedDatabaseSnapshot

addEntity

getEntity

containsEntity

removeEntity

getEntity

addEntity

getEntry

removeEntry

isEntryFor

getCollectionEntry

addEntity

addEntry

addReferenceEntry

containsCollection

containsProxy

reassociateIfUninitializedProxy

reassociateProxy

unproxy

unproxyAndReassociate

checkUniqueness

narrowProxy

proxyFor

proxyFor

addEnhancedProxy

getCollectionOwner

getLoadedCollectionOwnerOrNull

getLoadedCollectionOwnerIdOrNull

addUninitializedCollection

addUninitializedDetachedCollection

addNewCollection

addInitializedDetachedCollection

addInitializedCollection

getCollection

addNonLazyCollection

initializeNonLazyCollections

initializeNonLazyCollections

getCollectionHolder

addCollectionHolder

removeCollectionHolder

getSnapshot

getProxy

addProxy

removeProxy

getEntitiesByKey

managedEntitiesIterator

getNumberOfManagedEntities

getCollectionEntries

forEachCollectionEntry

getCollectionsByKey

getCascadeLevel

incrementCascadeLevel

decrementCascadeLevel

isFlushing

setFlushing

isRemovingOrphanBeforeUpates

beginRemoveOrphanBeforeUpdates

endRemoveOrphanBeforeUpdates