Uses of Interface
org.datanucleus.state.ObjectProvider

Packages that use ObjectProvider

Package	Description
org.datanucleus	This package provides classes that are typically externally called, whether that means by developers or by other DataNucleus plugins.
org.datanucleus.api	Provides adapters for different client APIs, like JDO, JPA and so on.
org.datanucleus.cache	This package provides classes implementing caching within DataNucleus.
org.datanucleus.enhancer.spi	Package defining classes necessary for a bytecode enhancement contract based around what JDO uses but here we use DataNucleus classes (so no dependency is present to JDO).
org.datanucleus.flush	This package provides classes managing the flush process when using MANUAL flush.
org.datanucleus.state	Provides classes relating to the life cycle state of a persistable object.
org.datanucleus.store	Package handling the storage of classes to the datastore, and the management of the datastore.
org.datanucleus.store.federation	Package providing management for federation of datastores.
org.datanucleus.store.fieldmanager	Package providing managers for fields which give a mechanism for navigating through fields of a class and performing operations based on the type of the field.
org.datanucleus.store.scostore	Package providing backing store definitions for SCO stores.
org.datanucleus.store.types	Package providing basic java type handling for DataNucleus.
org.datanucleus.store.types.backed	Provides implementations of the "backed" wrappers for the mutable Second Class Objects (SCO's) that are supported.
org.datanucleus.store.types.simple	Provides implementations of the "simple" wrappers for the mutable Second Class Objects (SCO's) supported by DataNucleus.

Uses of ObjectProvider in org.datanucleus

Fields in org.datanucleus declared as ObjectProvider

Modifier and Type	Field and Description
protected ObjectProvider	ExecutionContext.EmbeddedOwnerRelation.embOP
protected ObjectProvider	ExecutionContext.EmbeddedOwnerRelation.ownerOP

Fields in org.datanucleus with type parameters of type ObjectProvider

Modifier and Type	Field and Description
protected Map<ObjectProvider,Map<?,?>>	ExecutionContextImpl.opAssociatedValuesMapByOP Map of associated values for the ObjectProvider.

Methods in org.datanucleus that return ObjectProvider

Modifier and Type	Method and Description
ObjectProvider	ExecutionContext.findObjectProvider(Object pc) Method to find the ObjectProvider for the passed persistable object when it is managed by this manager.
ObjectProvider	ExecutionContextImpl.findObjectProvider(Object pc) Method to find the ObjectProvider for an object.
ObjectProvider	ExecutionContextThreadedImpl.findObjectProvider(Object pc)
ObjectProvider	ExecutionContext.findObjectProvider(Object pc, boolean persist) Method to find the ObjectProvider for the passed persistable object when it is managed by this manager, and if not yet persistent to persist it.
ObjectProvider	ExecutionContextImpl.findObjectProvider(Object pc, boolean persist)
ObjectProvider	ExecutionContext.findObjectProviderForEmbedded(Object value, ObjectProvider owner, AbstractMemberMetaData mmd) Method to find the ObjectProvider for the passed embedded persistable object.
ObjectProvider	ExecutionContextImpl.findObjectProviderForEmbedded(Object value, ObjectProvider owner, AbstractMemberMetaData mmd)
ObjectProvider	ExecutionContext.findObjectProviderOfOwnerForAttachingObject(Object pc)
ObjectProvider	ExecutionContextImpl.findObjectProviderOfOwnerForAttachingObject(Object pc)
ObjectProvider	ExecutionContext.EmbeddedOwnerRelation.getEmbeddedOP()
ObjectProvider	ExecutionContext.EmbeddedOwnerRelation.getOwnerOP()
protected ObjectProvider	ExecutionContextImpl.newObjectProviderForCachedPC(Object id, CachedPC cachedPC) Constructor to create a ObjectProvider for an object taken from the L2 cache with the specified id.
ObjectProvider	ExecutionContext.newObjectProviderForDetached(Object pc, Object id, Object version) Constructor for creating ObjectProvider instances to manage persistable objects in detached state.
ObjectProvider	ExecutionContextImpl.newObjectProviderForDetached(Object pc, Object id, Object version) Constructor for creating ObjectProvider instances to manage persistable objects in detached state.
ObjectProvider	ExecutionContext.newObjectProviderForEmbedded(AbstractClassMetaData cmd, ObjectProvider ownerOP, int ownerFieldNumber) Constructs an ObjectProvider for an object of the specified type, creating the PC object to hold the values where this object will be EMBEDDED/SERIALISED into another persistable object.
ObjectProvider	ExecutionContextImpl.newObjectProviderForEmbedded(AbstractClassMetaData cmd, ObjectProvider ownerOP, int ownerFieldNumber) Constructs an ObjectProvider for an object of the specified type, creating the PC object to hold the values where this object will be EMBEDDED/SERIALISED into another persistable object.
ObjectProvider	ExecutionContext.newObjectProviderForEmbedded(Object pc, boolean copyPc, ObjectProvider ownerOP, int ownerFieldNumber) Constructs an ObjectProvider to manage a persistable instance that will be EMBEDDED/SERIALISED into another persistable object.
ObjectProvider	ExecutionContextImpl.newObjectProviderForEmbedded(Object pc, boolean copyPc, ObjectProvider ownerOP, int ownerFieldNumber) Constructs an ObjectProvider to manage a persistable instance that will be EMBEDDED/SERIALISED into another persistable object.
ObjectProvider	ExecutionContext.newObjectProviderForHollow(Class pcClass, Object id) Constructs an ObjectProvider to manage a hollow instance having the given object ID.
ObjectProvider	ExecutionContextImpl.newObjectProviderForHollow(Class pcClass, Object id) Constructs an ObjectProvider to manage a hollow instance having the given object ID.
ObjectProvider	ExecutionContext.newObjectProviderForHollowPopulated(Class pcClass, Object id, FieldValues fv) Constructs an ObjectProvider to manage a recently populated hollow instance having the given object ID and the given field values.
ObjectProvider	ExecutionContextImpl.newObjectProviderForHollowPopulated(Class pcClass, Object id, FieldValues fv) Constructs an ObjectProvider to manage a recently populated hollow instance having the given object ID and the given field values.
ObjectProvider	ExecutionContext.newObjectProviderForHollowPopulatedAppId(Class pcClass, FieldValues fv) Deprecated. Use newForHollowPopulated instead
ObjectProvider	ExecutionContextImpl.newObjectProviderForHollowPopulatedAppId(Class pcClass, FieldValues fv) Deprecated. Use newObjectProviderForHollowPopulated instead
ObjectProvider	ExecutionContext.newObjectProviderForHollowPreConstructed(Object id, Object pc) Constructs an ObjectProvider to manage a hollow instance having the given object ID.
ObjectProvider	ExecutionContextImpl.newObjectProviderForHollowPreConstructed(Object id, Object pc) Constructs an ObjectProvider to manage a hollow instance having the given object ID.
ObjectProvider	ExecutionContext.newObjectProviderForPersistentClean(Object id, Object pc) Constructs an ObjectProvider to manage the specified persistent instance having the given object ID.
ObjectProvider	ExecutionContextImpl.newObjectProviderForPersistentClean(Object id, Object pc) Constructs an ObjectProvider to manage the specified persistent instance having the given object ID.
ObjectProvider	ExecutionContext.newObjectProviderForPersistentNew(Object pc, FieldValues fv) Constructs an ObjectProvider to manage a transient instance that is becoming newly persistent.
ObjectProvider	ExecutionContextImpl.newObjectProviderForPersistentNew(Object pc, FieldValues preInsertChanges) Constructs an ObjectProvider to manage a transient instance that is becoming newly persistent.
ObjectProvider	ExecutionContext.newObjectProviderForPNewToBeDeleted(Object pc) Constructor for creating ObjectProvider instances to manage persistable objects that are not persistent yet are about to be deleted.
ObjectProvider	ExecutionContextImpl.newObjectProviderForPNewToBeDeleted(Object pc) Constructor for creating ObjectProvider instances to manage persistable objects that are not persistent yet are about to be deleted.
ObjectProvider	ExecutionContext.newObjectProviderForTransactionalTransient(Object pc) Constructs an ObjectProvider to manage a Transactional Transient instance.
ObjectProvider	ExecutionContextImpl.newObjectProviderForTransactionalTransient(Object pc) Constructs an ObjectProvider to manage a Transactional-Transient instance.

Methods in org.datanucleus that return types with arguments of type ObjectProvider

Modifier and Type	Method and Description
List<ObjectProvider>	ExecutionContext.getObjectsToBeFlushed() Convenience method to inspect the list of objects with outstanding changes to flush.
List<ObjectProvider>	ExecutionContextImpl.getObjectsToBeFlushed() Convenience method to inspect the list of objects with outstanding changes to flush.

Methods in org.datanucleus with parameters of type ObjectProvider

Modifier and Type	Method and Description
void	ExecutionContext.addObjectProvider(ObjectProvider op) Method to add the object managed by the specified ObjectProvider to the cache.
void	ExecutionContextImpl.addObjectProvider(ObjectProvider op) Method to add the object managed by the specified ObjectProvider to the (L1) cache.
void	ExecutionContextThreadedImpl.addObjectProvider(ObjectProvider op)
void	ExecutionContext.attachObject(ObjectProvider op, Object pc, boolean sco) Method to attach the passed object (and related objects).
void	ExecutionContextImpl.attachObject(ObjectProvider ownerOP, Object pc, boolean sco) Method to attach a persistent detached object.
void	ExecutionContextThreadedImpl.attachObject(ObjectProvider ownerOP, Object pc, boolean sco)
Object	ExecutionContext.attachObjectCopy(ObjectProvider op, Object pc, boolean sco) Method to attach a copy of the passed object (and related objects).
Object	ExecutionContextImpl.attachObjectCopy(ObjectProvider ownerOP, Object pc, boolean sco) Method to attach a persistent detached object returning an attached copy of the object.
Object	ExecutionContextThreadedImpl.attachObjectCopy(ObjectProvider ownerOP, Object pc, boolean sco)
void	ExecutionContext.clearDirty(ObjectProvider op) Mark the specified ObjectProvider as clean.
void	ExecutionContextImpl.clearDirty(ObjectProvider op) Method to clear an object from the list of dirty objects.
void	ExecutionContextThreadedImpl.clearDirty(ObjectProvider op)
boolean	ExecutionContext.containsObjectProviderAssociatedValue(ObjectProvider op, Object key)
boolean	ExecutionContextImpl.containsObjectProviderAssociatedValue(ObjectProvider op, Object key)
void	ExecutionContext.enlistInTransaction(ObjectProvider op) Method to enlist the specified ObjectProvider in the current transaction.
void	ExecutionContextImpl.enlistInTransaction(ObjectProvider op) Method to enlist the specified ObjectProvider in the current transaction.
void	ExecutionContextThreadedImpl.enlistInTransaction(ObjectProvider sm)
void	ExecutionContext.evictFromTransaction(ObjectProvider op) Method to evict the specified ObjectProvider from the current transaction.
void	ExecutionContextImpl.evictFromTransaction(ObjectProvider op) Method to evict the specified ObjectProvider from the current transaction.
void	ExecutionContextThreadedImpl.evictFromTransaction(ObjectProvider sm)
ObjectProvider	ExecutionContext.findObjectProviderForEmbedded(Object value, ObjectProvider owner, AbstractMemberMetaData mmd) Method to find the ObjectProvider for the passed embedded persistable object.
ObjectProvider	ExecutionContextImpl.findObjectProviderForEmbedded(Object value, ObjectProvider owner, AbstractMemberMetaData mmd)
void	ExecutionContext.flushOperationsForBackingStore(Store backingStore, ObjectProvider op) Method to flush all queued operations for the specified backing store (if any).
void	ExecutionContextImpl.flushOperationsForBackingStore(Store backingStore, ObjectProvider op)
Object	ExecutionContext.getAttachDetachReferencedObject(ObjectProvider op) Access a referenced object for this ObjectProvider during the attach/detach process.
Object	ExecutionContextImpl.getAttachDetachReferencedObject(ObjectProvider op)
List<ExecutionContext.EmbeddedOwnerRelation>	ExecutionContext.getEmbeddedInformationForOwner(ObjectProvider ownerOP) Accessor for the relations for the specified embedded ObjectProvider where it is embedded.
List<ExecutionContext.EmbeddedOwnerRelation>	ExecutionContextImpl.getEmbeddedInformationForOwner(ObjectProvider ownerOP)
protected CachedPC	ExecutionContextImpl.getL2CacheableObject(ObjectProvider op, CachedPC currentCachedPC) Convenience method to convert the object managed by the ObjectProvider into a form suitable for caching in an L2 cache.
Object	ExecutionContext.getObjectProviderAssociatedValue(ObjectProvider op, Object key)
Object	ExecutionContextImpl.getObjectProviderAssociatedValue(ObjectProvider op, Object key)
List<ExecutionContext.EmbeddedOwnerRelation>	ExecutionContext.getOwnerInformationForEmbedded(ObjectProvider embOP) Accessor for the relations for the specified embedded ObjectProvider where it is embedded.
List<ExecutionContext.EmbeddedOwnerRelation>	ExecutionContextImpl.getOwnerInformationForEmbedded(ObjectProvider embOP)
RelationshipManager	ExecutionContext.getRelationshipManager(ObjectProvider op) Accessor for the RelationshipManager for the provided ObjectProvider.
RelationshipManager	ExecutionContextImpl.getRelationshipManager(ObjectProvider op)
void	ExecutionContext.hereIsObjectProvider(ObjectProvider op, Object pc) Method to register the ObjectProvider as being for the passed object.
void	ExecutionContextImpl.hereIsObjectProvider(ObjectProvider op, Object pc) Method to add the ObjectProvider for an object to this context's list.
void	ExecutionContextThreadedImpl.hereIsObjectProvider(ObjectProvider sm, Object pc)
void	ExecutionContext.markDirty(ObjectProvider op, boolean directUpdate) Mark the specified ObjectProvider as dirty
void	ExecutionContextImpl.markDirty(ObjectProvider op, boolean directUpdate) Method to mark an object (ObjectProvider) as dirty.
void	ExecutionContextThreadedImpl.markDirty(ObjectProvider op, boolean directUpdate)
ObjectProvider	ExecutionContext.newObjectProviderForEmbedded(AbstractClassMetaData cmd, ObjectProvider ownerOP, int ownerFieldNumber) Constructs an ObjectProvider for an object of the specified type, creating the PC object to hold the values where this object will be EMBEDDED/SERIALISED into another persistable object.
ObjectProvider	ExecutionContextImpl.newObjectProviderForEmbedded(AbstractClassMetaData cmd, ObjectProvider ownerOP, int ownerFieldNumber) Constructs an ObjectProvider for an object of the specified type, creating the PC object to hold the values where this object will be EMBEDDED/SERIALISED into another persistable object.
ObjectProvider	ExecutionContext.newObjectProviderForEmbedded(Object pc, boolean copyPc, ObjectProvider ownerOP, int ownerFieldNumber) Constructs an ObjectProvider to manage a persistable instance that will be EMBEDDED/SERIALISED into another persistable object.
ObjectProvider	ExecutionContextImpl.newObjectProviderForEmbedded(Object pc, boolean copyPc, ObjectProvider ownerOP, int ownerFieldNumber) Constructs an ObjectProvider to manage a persistable instance that will be EMBEDDED/SERIALISED into another persistable object.
Object	ExecutionContext.persistObjectInternal(Object pc, FieldValues preInsertChanges, ObjectProvider ownerOP, int ownerFieldNum, int objectType) Method to persist the passed object (internally).
Object	ExecutionContextImpl.persistObjectInternal(Object obj, FieldValues preInsertChanges, ObjectProvider ownerOP, int ownerFieldNum, int objectType) Method to make an object persistent which should be called from internal calls only.
Object	ExecutionContext.persistObjectInternal(Object pc, ObjectProvider ownerOP, int ownerFieldNum, int objectType) Method to persist the passed object (internally).
Object	ExecutionContextImpl.persistObjectInternal(Object pc, ObjectProvider ownerOP, int ownerFieldNum, int objectType) Method to persist the passed object (internally).
void	ExecutionContext.putObjectIntoLevel1Cache(ObjectProvider op) Method to put a Persistable object associated to the ObjectProvider into the L1 cache.
void	ExecutionContextImpl.putObjectIntoLevel1Cache(ObjectProvider op) Convenience method to add an object to the L1 cache.
protected void	ExecutionContextImpl.putObjectIntoLevel2Cache(ObjectProvider op, boolean updateIfPresent) Method to add/update the managed object into the L2 cache as long as it isn't modified in the current transaction.
protected void	ExecutionContextImpl.putObjectIntoLevel2CacheInternal(ObjectProvider op, boolean updateIfPresent) Convenience method to add/update an object in the L2 cache.
ExecutionContext.EmbeddedOwnerRelation	ExecutionContext.registerEmbeddedRelation(ObjectProvider ownerOP, int ownerFieldNum, ObjectProvider embOP) Method to register an embedded relation for the specified memberf of the owner ObjectProvider where the embedded ObjectProvider is stored.
ExecutionContext.EmbeddedOwnerRelation	ExecutionContextImpl.registerEmbeddedRelation(ObjectProvider ownerOP, int ownerFieldNum, ObjectProvider embOP)
void	ExecutionContext.removeEmbeddedOwnerRelation(ObjectProvider ownerOP, int ownerFieldNum, ObjectProvider embOP) Convenience method to remove the EmbeddedOwnerRelation between the specified ObjectProviders.
void	ExecutionContextImpl.removeEmbeddedOwnerRelation(ObjectProvider ownerOP, int ownerFieldNum, ObjectProvider embOP)
void	ExecutionContext.removeObjectProvider(ObjectProvider op) Method to remove the object managed by the specified ObjectProvider from the cache.
void	ExecutionContextImpl.removeObjectProvider(ObjectProvider op) Method to remove the object managed by the specified ObjectProvider from the cache.
void	ExecutionContextThreadedImpl.removeObjectProvider(ObjectProvider op)
void	ExecutionContext.removeObjectProviderAssociatedValue(ObjectProvider op, Object key)
void	ExecutionContextImpl.removeObjectProviderAssociatedValue(ObjectProvider op, Object key)
void	ExecutionContext.setAttachDetachReferencedObject(ObjectProvider op, Object obj) Register a referenced object against this ObjectProvider for the attach/detach process.
void	ExecutionContextImpl.setAttachDetachReferencedObject(ObjectProvider op, Object obj)
void	ExecutionContext.setObjectProviderAssociatedValue(ObjectProvider op, Object key, Object value)
void	ExecutionContextImpl.setObjectProviderAssociatedValue(ObjectProvider op, Object key, Object value)

Method parameters in org.datanucleus with type arguments of type ObjectProvider

Modifier and Type	Method and Description
protected void	ExecutionContextImpl.putObjectsIntoLevel2Cache(Set<ObjectProvider> ops) Method to put the passed objects into the L2 cache.

Constructors in org.datanucleus with parameters of type ObjectProvider

Constructor and Description
ExecutionContext.EmbeddedOwnerRelation(ObjectProvider ownerOP, int ownerFieldNum, ObjectProvider embOP)

Uses of ObjectProvider in org.datanucleus.api

Methods in org.datanucleus.api with parameters of type ObjectProvider

Modifier and Type	Method and Description
Object	ApiAdapter.getCopyOfPersistableObject(Object pc, ObjectProvider op, int[] fieldNumbers) Method to return a copy of the provided object, managed by the passed ObjectProvider, copying across the specified fields.

Uses of ObjectProvider in org.datanucleus.cache

Methods in org.datanucleus.cache that return ObjectProvider

Modifier and Type	Method and Description
ObjectProvider	StrongRefCache.get(Object key)
ObjectProvider	SoftRefCache.get(Object key)
ObjectProvider	WeakRefCache.get(Object key)
ObjectProvider	StrongRefCache.put(Object key, ObjectProvider value)
ObjectProvider	SoftRefCache.put(Object key, ObjectProvider value)
ObjectProvider	WeakRefCache.put(Object key, ObjectProvider value)
ObjectProvider	StrongRefCache.remove(Object key)
ObjectProvider	SoftRefCache.remove(Object key)
ObjectProvider	WeakRefCache.remove(Object key)

Methods in org.datanucleus.cache with parameters of type ObjectProvider

Modifier and Type	Method and Description
ObjectProvider	StrongRefCache.put(Object key, ObjectProvider value)
ObjectProvider	SoftRefCache.put(Object key, ObjectProvider value)
ObjectProvider	WeakRefCache.put(Object key, ObjectProvider value)

Constructors in org.datanucleus.cache with parameters of type ObjectProvider

Constructor and Description
L2CachePopulateFieldManager(ObjectProvider op, CachedPC cachedpc)
L2CacheRetrieveFieldManager(ObjectProvider op, CachedPC cachedpc)

Uses of ObjectProvider in org.datanucleus.enhancer.spi

Methods in org.datanucleus.enhancer.spi that return ObjectProvider

Modifier and Type	Method and Description
ObjectProvider	Persistable.dnGetStateManager()

Methods in org.datanucleus.enhancer.spi with parameters of type ObjectProvider

Modifier and Type	Method and Description
Persistable	Persistable.dnNewInstance(ObjectProvider sm)
Persistable	Persistable.dnNewInstance(ObjectProvider sm, Object oid)
void	Persistable.dnReplaceStateManager(ObjectProvider sm)

Uses of ObjectProvider in org.datanucleus.flush

Methods in org.datanucleus.flush that return ObjectProvider

Modifier and Type	Method and Description
ObjectProvider	UpdateMemberOperation.getObjectProvider()
ObjectProvider	ListRemoveAtOperation.getObjectProvider()
ObjectProvider	CollectionAddOperation.getObjectProvider()
ObjectProvider	ListAddAtOperation.getObjectProvider()
ObjectProvider	MapClearOperation.getObjectProvider()
ObjectProvider	DeleteOperation.getObjectProvider()
ObjectProvider	CollectionRemoveOperation.getObjectProvider()
ObjectProvider	MapRemoveOperation.getObjectProvider()
ObjectProvider	PersistOperation.getObjectProvider()
ObjectProvider	Operation.getObjectProvider() Accessor for the ObjectProvider of the object that this operation is performed on.
ObjectProvider	CollectionClearOperation.getObjectProvider()
ObjectProvider	ListSetOperation.getObjectProvider()
ObjectProvider	MapPutOperation.getObjectProvider()

Methods in org.datanucleus.flush with parameters of type ObjectProvider

Modifier and Type	Method and Description
protected static boolean	OperationQueue.isAddFollowedByRemoveOnSameSCO(Store store, ObjectProvider op, Operation currentOper, ListIterator<Operation> listIter) Convenience optimisation checker to return if the current operation is ADD of an element that is immediately REMOVED.
protected static boolean	OperationQueue.isPutFollowedByRemoveOnSameSCO(Store store, ObjectProvider op, Operation currentOper, ListIterator<Operation> listIter) Convenience optimisation checker to return if the current operation is PUT of a key that is immediately REMOVED.
protected static boolean	OperationQueue.isRemoveFollowedByAddOnSameSCO(Store store, ObjectProvider op, Operation currentOper, ListIterator<Operation> listIter) Convenience optimisation checker to return if the current operation is REMOVE of an element that is immediately ADDed.
void	OperationQueue.performAll(Store store, ObjectProvider op) Method to perform all operations queued for the specified ObjectProvider and backing store.

Method parameters in org.datanucleus.flush with type arguments of type ObjectProvider

Modifier and Type	Method and Description
List<NucleusOptimisticException>	FlushNonReferential.execute(ExecutionContext ec, List<ObjectProvider> primaryOPs, List<ObjectProvider> secondaryOPs, OperationQueue opQueue)
List<NucleusOptimisticException>	FlushNonReferential.execute(ExecutionContext ec, List<ObjectProvider> primaryOPs, List<ObjectProvider> secondaryOPs, OperationQueue opQueue)
List<NucleusOptimisticException>	FlushProcess.execute(ExecutionContext ec, List<ObjectProvider> primaryOPs, List<ObjectProvider> secondaryOPs, OperationQueue opQueue) Execute the flush.
List<NucleusOptimisticException>	FlushProcess.execute(ExecutionContext ec, List<ObjectProvider> primaryOPs, List<ObjectProvider> secondaryOPs, OperationQueue opQueue) Execute the flush.
List<NucleusOptimisticException>	FlushOrdered.execute(ExecutionContext ec, List<ObjectProvider> primaryOPs, List<ObjectProvider> secondaryOPs, OperationQueue opQueue)
List<NucleusOptimisticException>	FlushOrdered.execute(ExecutionContext ec, List<ObjectProvider> primaryOPs, List<ObjectProvider> secondaryOPs, OperationQueue opQueue)
List<NucleusOptimisticException>	FlushNonReferential.flushDeleteInsertUpdateGrouped(Set<ObjectProvider> opsToFlush, ExecutionContext ec) Method that does the flushing of the passed ObjectProviders, grouping them into all DELETEs, then all INSERTs, finally all UPDATEs.

Constructors in org.datanucleus.flush with parameters of type ObjectProvider

Constructor and Description
CollectionAddOperation(ObjectProvider op, CollectionStore store, Object value)
CollectionClearOperation(ObjectProvider op, CollectionStore store)
CollectionRemoveOperation(ObjectProvider op, CollectionStore store, Object value, boolean allowCascadeDelete)
DeleteOperation(ObjectProvider op)
ListAddAtOperation(ObjectProvider op, ListStore store, int index, Object value)
ListRemoveAtOperation(ObjectProvider op, ListStore store, int index)
ListSetOperation(ObjectProvider op, ListStore store, int index, Object value, boolean allowCascadeDelete)
MapClearOperation(ObjectProvider op, MapStore store)
MapPutOperation(ObjectProvider op, MapStore store, Object key, Object value)
MapRemoveOperation(ObjectProvider op, MapStore store, Object key, Object val)
PersistOperation(ObjectProvider op)
UpdateMemberOperation(ObjectProvider op, int fieldNum, Object newVal)

Uses of ObjectProvider in org.datanucleus.state

Classes in org.datanucleus.state that implement ObjectProvider

Modifier and Type	Class and Description
class	AbstractStateManager Abstract representation of an implementation of a bytecode enhancement-based StateManager.
class	JDOStateManager Implementation of a JDO StateManager, supporting the bytecode enhancement contract of JDO.
class	ReferentialJDOStateManager Implementation of a JDO StateManager for use where insertion ordering is important (such as RDBMS).

Methods in org.datanucleus.state that return ObjectProvider

Modifier and Type	Method and Description
ObjectProvider	ObjectProviderPool.checkOut(ExecutionContext ec, AbstractClassMetaData cmd)
protected ObjectProvider	ObjectProviderPool.create(ExecutionContext ec, AbstractClassMetaData cmd)
ObjectProvider[]	JDOStateManager.getEmbeddedOwners() Accessor for the owning ObjectProviders for the managed object when stored embedded.
ObjectProvider[]	ObjectProvider.getEmbeddedOwners() Accessor for the overall owner ObjectProviders of the managed object when embedded.
protected ObjectProvider	ObjectProviderFactoryImpl.getObjectProvider(ExecutionContext ec, AbstractClassMetaData cmd)
ObjectProvider	ObjectProviderFactory.newForCachedPC(ExecutionContext ec, Object id, CachedPC cachedPC) Constructor to create an ObjectProvider for an object taken from the L2 cache with the specified id.
ObjectProvider	ObjectProviderFactoryImpl.newForCachedPC(ExecutionContext ec, Object id, CachedPC cachedPC) Constructor to create an ObjectProvider for an object taken from the L2 cache with the specified id.
ObjectProvider	ObjectProviderFactory.newForDetached(ExecutionContext ec, Object pc, Object id, Object version) Constructor for creating ObjectProvider instances to manage persistable objects in detached state.
ObjectProvider	ObjectProviderFactoryImpl.newForDetached(ExecutionContext ec, Object pc, Object id, Object version) Constructor for creating an ObjectProvider to manage a persistable object in detached state.
ObjectProvider	ObjectProviderFactory.newForEmbedded(ExecutionContext ec, AbstractClassMetaData cmd, ObjectProvider ownerOP, int ownerFieldNumber) Constructs an ObjectProvider for an object of the specified type, creating the PC object to hold the values where this object will be EMBEDDED/SERIALISED into another persistable object.
ObjectProvider	ObjectProviderFactoryImpl.newForEmbedded(ExecutionContext ec, AbstractClassMetaData cmd, ObjectProvider ownerOP, int ownerFieldNumber) Constructs an ObjectProvider for an object of the specified type, creating the PC object to hold the values where this object will be EMBEDDED/SERIALISED into another persistable object.
ObjectProvider	ObjectProviderFactory.newForEmbedded(ExecutionContext ec, Object pc, boolean copyPc, ObjectProvider ownerOP, int ownerFieldNumber) Constructs an ObjectProvider to manage a persistable instance that will be EMBEDDED/SERIALISED into another persistable object.
ObjectProvider	ObjectProviderFactoryImpl.newForEmbedded(ExecutionContext ec, Object pc, boolean copyPc, ObjectProvider ownerOP, int ownerFieldNumber) Constructs an ObjectProvider to manage a persistable instance that will be EMBEDDED/SERIALISED into another persistable object.
ObjectProvider	ObjectProviderFactory.newForHollow(ExecutionContext ec, Class pcClass, Object id) Constructs an ObjectProvider to manage a hollow instance having the given object ID.
ObjectProvider	ObjectProviderFactoryImpl.newForHollow(ExecutionContext ec, Class pcClass, Object id) Constructs an ObjectProvider to manage a hollow instance having the given object ID.
ObjectProvider	ObjectProviderFactory.newForHollow(ExecutionContext ec, Class pcClass, Object id, FieldValues fv) Constructs an ObjectProvider to manage a recently populated hollow instance having the given object ID and the given field values.
ObjectProvider	ObjectProviderFactoryImpl.newForHollow(ExecutionContext ec, Class pcClass, Object id, FieldValues fv) Constructs an ObjectProvider to manage a recently populated hollow instance having the given object ID and the given field values.
ObjectProvider	ObjectProviderFactory.newForHollowPopulatedAppId(ExecutionContext ec, Class pcClass, FieldValues fv) Deprecated. Use newForHollowPopulated instead
ObjectProvider	ObjectProviderFactoryImpl.newForHollowPopulatedAppId(ExecutionContext ec, Class pcClass, FieldValues fv) Deprecated. Use newForHollowPopulated instead
ObjectProvider	ObjectProviderFactory.newForHollowPreConstructed(ExecutionContext ec, Object id, Object pc) Constructs an ObjectProvider to manage a hollow instance having the given object ID.
ObjectProvider	ObjectProviderFactoryImpl.newForHollowPreConstructed(ExecutionContext ec, Object id, Object pc) Constructs an ObjectProvider to manage a hollow instance having the given object ID.
ObjectProvider	ObjectProviderFactory.newForPersistentClean(ExecutionContext ec, Object id, Object pc) Constructs an ObjectProvider to manage the specified persistent instance having the given object ID.
ObjectProvider	ObjectProviderFactoryImpl.newForPersistentClean(ExecutionContext ec, Object id, Object pc) Constructs an ObjectProvider to manage the specified persistent instance having the given object ID.
ObjectProvider	ObjectProviderFactory.newForPersistentNew(ExecutionContext ec, Object pc, FieldValues fv) Constructs an ObjectProvider to manage a transient instance that is becoming newly persistent.
ObjectProvider	ObjectProviderFactoryImpl.newForPersistentNew(ExecutionContext ec, Object pc, FieldValues preInsertChanges) Constructs an ObjectProvider to manage a transient instance that is becoming newly persistent.
ObjectProvider	ObjectProviderFactory.newForPNewToBeDeleted(ExecutionContext ec, Object pc) Constructor for creating ObjectProvider instances to manage persistable objects that are not persistent yet are about to be deleted.
ObjectProvider	ObjectProviderFactoryImpl.newForPNewToBeDeleted(ExecutionContext ec, Object pc) Constructor for creating an ObjectProvider to manage a persistable object that is not persistent yet is about to be deleted.
ObjectProvider	ObjectProviderFactory.newForTransactionalTransient(ExecutionContext ec, Object pc) Constructs an ObjectProvider to manage a transactional-transient instance.
ObjectProvider	ObjectProviderFactoryImpl.newForTransactionalTransient(ExecutionContext ec, Object pc) Constructs an ObjectProvider to manage a transactional-transient instance.

Methods in org.datanucleus.state with parameters of type ObjectProvider

Modifier and Type	Method and Description
protected LifeCycleState	LifeCycleState.changeState(ObjectProvider op, int newStateType) Utility to change state to a new state.
protected LifeCycleState	LifeCycleState.changeTransientState(ObjectProvider op, int newStateType) Utility to change state to a new state.
void	ObjectProviderPool.checkIn(ObjectProvider op)
void	ObjectProviderFactory.disconnectObjectProvider(ObjectProvider op) Method to be called when an ObjectProvider is disconnected (finished with).
void	ObjectProviderFactoryImpl.disconnectObjectProvider(ObjectProvider op) Hook to allow an ObjectProvider to mark itself as disconnected so that it is returned to the pool.
void	ObjectProviderPool.expire(ObjectProvider op)
short	LockManager.getLockMode(ObjectProvider op) Accessor for the current lock mode for the object managed by the passed ObjectProvider (mode 1).
short	LockManagerImpl.getLockMode(ObjectProvider sm)
void	LockManager.lock(ObjectProvider op, short lockMode) Method to lock the object managed by the passed ObjectProvider (mode 1).
void	LockManagerImpl.lock(ObjectProvider sm, short lockMode)
ObjectProvider	ObjectProviderFactory.newForEmbedded(ExecutionContext ec, AbstractClassMetaData cmd, ObjectProvider ownerOP, int ownerFieldNumber) Constructs an ObjectProvider for an object of the specified type, creating the PC object to hold the values where this object will be EMBEDDED/SERIALISED into another persistable object.
ObjectProvider	ObjectProviderFactoryImpl.newForEmbedded(ExecutionContext ec, AbstractClassMetaData cmd, ObjectProvider ownerOP, int ownerFieldNumber) Constructs an ObjectProvider for an object of the specified type, creating the PC object to hold the values where this object will be EMBEDDED/SERIALISED into another persistable object.
ObjectProvider	ObjectProviderFactory.newForEmbedded(ExecutionContext ec, Object pc, boolean copyPc, ObjectProvider ownerOP, int ownerFieldNumber) Constructs an ObjectProvider to manage a persistable instance that will be EMBEDDED/SERIALISED into another persistable object.
ObjectProvider	ObjectProviderFactoryImpl.newForEmbedded(ExecutionContext ec, Object pc, boolean copyPc, ObjectProvider ownerOP, int ownerFieldNumber) Constructs an ObjectProvider to manage a persistable instance that will be EMBEDDED/SERIALISED into another persistable object.
void	JDOStateManager.retrieveDetachState(ObjectProvider op) Convenience method to retrieve the detach state from the passed ObjectProvider's object.
void	ObjectProvider.retrieveDetachState(ObjectProvider op) Convenience method to retrieve the detach state from the passed ObjectProvider's object
LifeCycleState	LifeCycleState.transitionAttach(ObjectProvider op) Method to transition to persistent-clean.
LifeCycleState	LifeCycleState.transitionBegin(ObjectProvider op, Transaction tx) Method to transition to transaction begin state.
LifeCycleState	LifeCycleState.transitionCommit(ObjectProvider op, Transaction tx) Method to transition to commit state.
LifeCycleState	LifeCycleState.transitionDeletePersistent(ObjectProvider op) Method to transition to delete persistent state.
LifeCycleState	LifeCycleState.transitionDetach(ObjectProvider op) Method to transition to detached-clean.
LifeCycleState	LifeCycleState.transitionEvict(ObjectProvider op) Method to transition to evict state.
LifeCycleState	LifeCycleState.transitionMakeNontransactional(ObjectProvider op) Method to transition to nontransactional state.
LifeCycleState	LifeCycleState.transitionMakePersistent(ObjectProvider op) Method to transition to persistent state.
LifeCycleState	LifeCycleState.transitionMakeTransactional(ObjectProvider op, boolean refreshFields) Method to transition to transactional state.
LifeCycleState	LifeCycleState.transitionMakeTransient(ObjectProvider op, boolean useFetchPlan, boolean detachAllOnCommit) Method to transition to transient state.
LifeCycleState	LifeCycleState.transitionReadField(ObjectProvider op, boolean isLoaded) Method to transition to read-field state.
LifeCycleState	LifeCycleState.transitionRefresh(ObjectProvider op) Method to transition to refresh state.
LifeCycleState	LifeCycleState.transitionRetrieve(ObjectProvider op, boolean fgOnly) Method to transition to retrieve state.
LifeCycleState	LifeCycleState.transitionRetrieve(ObjectProvider op, FetchPlan fetchPlan) Method to transition to retrieve state.
LifeCycleState	LifeCycleState.transitionRollback(ObjectProvider op, Transaction tx) Method to transition to rollback state.
LifeCycleState	LifeCycleState.transitionSerialize(ObjectProvider op) Method to transition when serialised.
LifeCycleState	LifeCycleState.transitionWriteField(ObjectProvider op) Method to transition to write-field state.
void	LockManager.unlock(ObjectProvider op) Method to unlock the object managed by the passed ObjectProvider (mode 1).
void	LockManagerImpl.unlock(ObjectProvider sm)
boolean	ObjectProviderPool.validate(ObjectProvider op)

Constructors in org.datanucleus.state with parameters of type ObjectProvider

Constructor and Description
IllegalStateTransitionException(LifeCycleState state, String transition, ObjectProvider op) Constructs an illegal state transition exception.
RelationshipManagerImpl(ObjectProvider op) Constructor.

Uses of ObjectProvider in org.datanucleus.store

Methods in org.datanucleus.store with parameters of type ObjectProvider

Modifier and Type	Method and Description
void	AbstractPersistenceHandler.assertReadOnlyForUpdateOfObject(ObjectProvider op) Convenience method to assert when this StoreManager is read-only and the specified object is attempting to be updated.
void	StorePersistenceHandler.deleteObject(ObjectProvider op) Deletes a persistent object from the datastore.
void	AbstractPersistenceHandler.deleteObjects(ObjectProvider... ops)
void	StorePersistenceHandler.deleteObjects(ObjectProvider... ops) Method to delete an array of objects from the datastore.
void	FieldValues.fetchFields(ObjectProvider op) Method to retrieve the fields and store them in the object managed by the ObjectProvider.
void	FieldValues.fetchNonLoadedFields(ObjectProvider op) Method to retrieve the unloaded fields and store them in the object managed by the ObjectProvider.
void	StorePersistenceHandler.fetchObject(ObjectProvider op, int[] fieldNumbers) Fetches a persistent object from the database.
void	StorePersistenceHandler.insertObject(ObjectProvider op) Inserts a persistent object into the database.
void	AbstractPersistenceHandler.insertObjects(ObjectProvider... ops)
void	StorePersistenceHandler.insertObjects(ObjectProvider... ops) Method to insert an array of objects to the datastore.
void	StorePersistenceHandler.locateObject(ObjectProvider op) Locates this object in the datastore.
void	AbstractPersistenceHandler.locateObjects(ObjectProvider[] ops) Simple implementation of location of multiple objects, relaying the locate check for each object to
void	StorePersistenceHandler.locateObjects(ObjectProvider[] ops) Locates object(s) in the datastore.
void	ObjectReferencingStoreManager.notifyObjectIsOutdated(ObjectProvider sm) Notifies this store manager that the main memory (RAM, heap) copy of the PC object of the supplied ObjectProvider may not be regarded as valid anymore.
static void	VersionHelper.performVersionCheck(ObjectProvider op, Object versionDatastore, VersionMetaData versionMetaData) Perform an optimistic version check on the passed object, against the passed version in the datastore.
void	StorePersistenceHandler.updateObject(ObjectProvider op, int[] fieldNumbers) Updates a persistent object in the datastore.

Uses of ObjectProvider in org.datanucleus.store.federation

Methods in org.datanucleus.store.federation with parameters of type ObjectProvider

Modifier and Type	Method and Description
void	FederatedPersistenceHandler.deleteObject(ObjectProvider op)
void	FederatedPersistenceHandler.deleteObjects(ObjectProvider... ops)
void	FederatedPersistenceHandler.fetchObject(ObjectProvider op, int[] fieldNumbers)
void	FederatedPersistenceHandler.insertObject(ObjectProvider op)
void	FederatedPersistenceHandler.insertObjects(ObjectProvider... ops)
void	FederatedPersistenceHandler.locateObject(ObjectProvider op)
void	FederatedPersistenceHandler.locateObjects(ObjectProvider[] ops)
void	FederatedPersistenceHandler.updateObject(ObjectProvider op, int[] fieldNumbers)

Uses of ObjectProvider in org.datanucleus.store.fieldmanager

Fields in org.datanucleus.store.fieldmanager declared as ObjectProvider

Modifier and Type	Field and Description
protected ObjectProvider	AbstractStoreFieldManager.op
protected ObjectProvider	AbstractFetchDepthFieldManager.op ObjectProvider of the instance being fetched (detached or made transient).

Constructors in org.datanucleus.store.fieldmanager with parameters of type ObjectProvider

Constructor and Description
AbstractFetchDepthFieldManager(ObjectProvider op, boolean[] secondClassMutableFields, FetchPlanForClass fpClass, FetchPlanState state) Constructor for a field manager for fetch plan processing.
AbstractStoreFieldManager(ObjectProvider op, boolean insert)
AttachFieldManager(ObjectProvider attachedOP, boolean[] secondClassMutableFields, boolean[] dirtyFields, boolean persistent, boolean cascadeAttach, boolean copy) Constructor.
DeleteFieldManager(ObjectProvider op) Constructor.
DeleteFieldManager(ObjectProvider op, boolean nullBidirIfNotDependent) Constructor.
DetachFieldManager(ObjectProvider op, boolean[] secondClassMutableFields, FetchPlanForClass fpClass, FetchPlanState state, boolean copy) Constructor for a field manager for detachment.
LoadFieldManager(ObjectProvider sm, boolean[] secondClassMutableFields, FetchPlanForClass fpClass, FetchPlanState state) Constructor for a field manager for make transient process.
MakeTransientFieldManager(ObjectProvider sm, boolean[] secondClassMutableFields, FetchPlanForClass fpClass, FetchPlanState state) Constructor for a field manager for make transient process.
NullifyRelationFieldManager(ObjectProvider op) Constructor.
PersistFieldManager(ObjectProvider op, boolean replaceSCOsWithWrappers) Constructor.
ReachabilityFieldManager(ObjectProvider op, Set reachables) Constructor.

Uses of ObjectProvider in org.datanucleus.store.scostore

Methods in org.datanucleus.store.scostore with parameters of type ObjectProvider

Modifier and Type	Method and Description
boolean	CollectionStore.add(ObjectProvider op, Object element, int size) Method to add an element to the collection.
void	ListStore.add(ObjectProvider op, Object element, int index, int size) Method to add an element to the List.
boolean	PersistableRelationStore.add(ObjectProvider op1, ObjectProvider op2) Method to add the relation between the provided objects.
boolean	CollectionStore.addAll(ObjectProvider op, Collection elements, int size) Method to add a collection of elements to the collection.
boolean	ListStore.addAll(ObjectProvider op, Collection c, int index, int size) Method to add a collection of elements to the List.
void	MapStore.clear(ObjectProvider op) Method to clear the map.
void	CollectionStore.clear(ObjectProvider op) Method to clear the collection.
void	ArrayStore.clear(ObjectProvider op) Method to clear the array.
boolean	CollectionStore.contains(ObjectProvider op, Object element) Method to check if an element exists in the collection.
boolean	MapStore.containsKey(ObjectProvider op, Object key) Accessor for whether the Map contains this key.
boolean	MapStore.containsValue(ObjectProvider op, Object value) Accessor for whether the Map contains this value.
Object	ListStore.get(ObjectProvider op, int index) Method to retrieve an element from a position in the List.
Object	MapStore.get(ObjectProvider op, Object key) Accessor for a value from the Map.
List	ArrayStore.getArray(ObjectProvider op) Method to retrieve the elements of the array.
int	ListStore.indexOf(ObjectProvider op, Object element) Method to return the position of an element in the List.
Iterator	CollectionStore.iterator(ObjectProvider op) Accessor for an iterator for the collection.
Iterator	ArrayStore.iterator(ObjectProvider op) Accessor for an iterator for the array.
int	ListStore.lastIndexOf(ObjectProvider op, Object element) Method to return the last position of an element in the List.
ListIterator	ListStore.listIterator(ObjectProvider op) Accessor for a list iterator for the List.
Object	MapStore.put(ObjectProvider op, Object key, Object value) Method to add a value to the Map against this key.
void	MapStore.putAll(ObjectProvider op, Map m) Method to add a map of values to the Map.
boolean	PersistableRelationStore.remove(ObjectProvider op1) Method to remove the relation from the provided object.
Object	ListStore.remove(ObjectProvider op, int index, int size) Method to remove an element from the List.
Object	MapStore.remove(ObjectProvider op, Object key) Method to remove a value from the Map.
boolean	CollectionStore.remove(ObjectProvider op, Object element, int size, boolean allowDependentField) Method to remove an element from the collection.
Object	MapStore.remove(ObjectProvider op, Object key, Object val) Method to remove a value from the Map.
boolean	CollectionStore.removeAll(ObjectProvider op, Collection elements, int size) Method to remove a collection of elements from the collection.
Object	ListStore.set(ObjectProvider op, int index, Object element, boolean allowDependentField) Method to update an element at a position in the List.
boolean	ArrayStore.set(ObjectProvider op, Object array) Method to set the elements in the array.
int	CollectionStore.size(ObjectProvider op) Accessor for the size of the collection.
int	ArrayStore.size(ObjectProvider op) Accessor for the size of the array.
List	ListStore.subList(ObjectProvider op, int from, int to) Accessor for a sublist of elements between from and to indices.
void	CollectionStore.update(ObjectProvider op, Collection coll) Method to update the collection to be the supplied collection of elements.
boolean	PersistableRelationStore.update(ObjectProvider op1, ObjectProvider op2) Method to update the relation for the first object to relate to the second object.
boolean	CollectionStore.updateEmbeddedElement(ObjectProvider op, Object element, int fieldNumber, Object value) Method to update en embedded element in the collection.
boolean	MapStore.updateEmbeddedKey(ObjectProvider op, Object key, int fieldNumber, Object newValue) Method to update en embedded key in the map.
boolean	MapStore.updateEmbeddedValue(ObjectProvider op, Object value, int fieldNumber, Object newValue) Method to update en embedded value in the map.

Uses of ObjectProvider in org.datanucleus.store.types

Methods in org.datanucleus.store.types with parameters of type ObjectProvider

Modifier and Type	Method and Description
static boolean	SCOUtils.attachCopyElements(ObjectProvider ownerOP, Collection scoColl, Collection detachedElements, boolean elementsWithoutId) Convenience method for use by Collection/Set/HashSet attachCopy methods to add any new elements (added whilst detached) to the collection.
static void	SCOUtils.attachCopyForCollection(ObjectProvider ownerOP, Object[] detachedElements, Collection attached, boolean elementsWithoutIdentity) Method to return an attached copy of the passed (detached) value.
static void	SCOUtils.attachCopyForMap(ObjectProvider ownerOP, Set detachedEntries, Map attached, boolean keysWithoutIdentity, boolean valuesWithoutIdentity) Method to return an attached copy of the passed (detached) value.
static void	SCOUtils.attachForCollection(ObjectProvider ownerOP, Object[] elements, boolean elementsWithoutIdentity) Convenience method to attach (recursively) all elements for a collection field.
static void	SCOUtils.attachForMap(ObjectProvider ownerOP, Set entries, boolean keysWithoutIdentity, boolean valuesWithoutIdentity) Convenience method to attach (recursively) all keys/values for a map field.
static boolean	SCOUtils.detachAsWrapped(ObjectProvider ownerOP) Convenience accessor for whether to detach SCO objects as wrapped.
static void	SCOUtils.detachCopyForCollection(ObjectProvider ownerOP, Object[] elements, FetchPlanState state, Collection detached) Convenience method to detach copies (recursively) of all elements for a collection field.
static void	SCOUtils.detachCopyForMap(ObjectProvider ownerOP, Set entries, FetchPlanState state, Map detached) Convenience method to detach copies (recursively) of all elements for a map field.
static void	SCOUtils.detachForCollection(ObjectProvider ownerOP, Object[] elements, FetchPlanState state) Convenience method to detach (recursively) all elements for a collection field.
static void	SCOUtils.detachForMap(ObjectProvider ownerOP, Set entries, FetchPlanState state) Convenience method to detach (recursively) all elements for a map field.
static String	SCOUtils.getContainerInfoMessage(ObjectProvider ownerOP, String fieldName, SCOContainer cont, boolean useCache, boolean queued, boolean allowNulls, boolean lazyLoading) Utility to generate a message representing the SCO container wrapper and its capabilities.
static SCO	SCOUtils.newSCOInstance(ObjectProvider ownerOP, AbstractMemberMetaData mmd, Class declaredType, Class instantiatedType, Object value, boolean forInsert, boolean forUpdate, boolean replaceField) Method to create a new SCO wrapper for a SCO type.
static void	SCOUtils.populateMapDelegateWithStoreData(Map delegate, MapStore store, ObjectProvider ownerOP) Convenience method to populate the passed delegate Map with the keys/values from the associated Store.
static void	SCOUtils.refreshFetchPlanFieldsForCollection(ObjectProvider ownerOP, Object[] elements) Convenience method to refresh fetch plan fields for all elements for a collection field.
static void	SCOUtils.refreshFetchPlanFieldsForMap(ObjectProvider ownerOP, Set entries) Convenience method to refresh fetch plan fields for all elements for a map field.
static Object[]	SCOUtils.toArray(CollectionStore backingStore, ObjectProvider op) Returns true if this collection contains the specified element.
static Object[]	SCOUtils.toArray(CollectionStore backingStore, ObjectProvider op, Object[] a) Returns an array containing all of the elements in this collection;
static boolean	SCOUtils.useCachedLazyLoading(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Accessor for whether the use lazy loading when caching the collection.
static boolean	SCOUtils.useContainerCache(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Utility to return whether or not to use the container cache for the collection/map for the passed ObjectProvider SCO.
static boolean	SCOUtils.useQueuedUpdate(boolean queued, ObjectProvider op) Convenience method to return if we should use a queued update for the current operation.

Constructors in org.datanucleus.store.types with parameters of type ObjectProvider

Constructor and Description
SCOCollectionIterator(Collection sco, ObjectProvider sm, Collection theDelegate, CollectionStore backingStore, boolean useDelegate) Constructor taking the delegate or backing store.
SCOListIterator(List sco, ObjectProvider sm, List theDelegate, ListStore theStore, boolean useDelegate, int startIndex) Constructor taking the delegate or backing store, and any start index.

Uses of ObjectProvider in org.datanucleus.store.types.backed

Constructors in org.datanucleus.store.types.backed with parameters of type ObjectProvider

Constructor and Description
ArrayList(ObjectProvider op, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.
Collection(ObjectProvider op, AbstractMemberMetaData mmd) Constructor.
HashMap(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor
HashSet(ObjectProvider op, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.
Hashtable(ObjectProvider op, AbstractMemberMetaData mmd) Constructor
LinkedHashMap(ObjectProvider op, AbstractMemberMetaData mmd) Constructor
LinkedHashSet(ObjectProvider op, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.
LinkedList(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.
List(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.
Map(ObjectProvider op, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.
PriorityQueue(ObjectProvider op, AbstractMemberMetaData mmd) Constructor.
Properties(ObjectProvider op, AbstractMemberMetaData mmd) Constructor
Queue(ObjectProvider op, AbstractMemberMetaData mmd) Constructor.
Set(ObjectProvider op, AbstractMemberMetaData mmd) Constructor.
SortedMap(ObjectProvider op, AbstractMemberMetaData mmd) Constructor
SortedSet(ObjectProvider op, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.
Stack(ObjectProvider op, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.
TreeMap(ObjectProvider op, AbstractMemberMetaData mmd) Constructor
TreeSet(ObjectProvider op, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.
Vector(ObjectProvider op, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.

Uses of ObjectProvider in org.datanucleus.store.types.simple

Fields in org.datanucleus.store.types.simple declared as ObjectProvider

Modifier and Type	Field and Description
protected ObjectProvider	Vector.ownerOP
protected ObjectProvider	Set.ownerOP
protected ObjectProvider	TreeMap.ownerOP
protected ObjectProvider	Queue.ownerOP
protected ObjectProvider	SqlTimestamp.ownerOP
protected ObjectProvider	Date.ownerOP
protected ObjectProvider	GregorianCalendar.ownerOP
protected ObjectProvider	HashMap.ownerOP
protected ObjectProvider	List.ownerOP
protected ObjectProvider	Stack.ownerOP
protected ObjectProvider	Collection.ownerOP
protected ObjectProvider	Hashtable.ownerOP
protected ObjectProvider	ArrayList.ownerOP
protected ObjectProvider	Map.ownerOP
protected ObjectProvider	SortedSet.ownerOP
protected ObjectProvider	TreeSet.ownerOP
protected ObjectProvider	PriorityQueue.ownerOP
protected ObjectProvider	LinkedHashMap.ownerOP
protected ObjectProvider	SqlDate.ownerOP
protected ObjectProvider	SqlTime.ownerOP
protected ObjectProvider	BitSet.ownerOP
protected ObjectProvider	HashSet.ownerOP
protected ObjectProvider	LinkedList.ownerOP
protected ObjectProvider	SortedMap.ownerOP
protected ObjectProvider	LinkedHashSet.ownerOP
protected ObjectProvider	Properties.ownerOP

Constructors in org.datanucleus.store.types.simple with parameters of type ObjectProvider

Constructor and Description
ArrayList(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the member.
BitSet(ObjectProvider op, AbstractMemberMetaData mmd) Creates a BitSet object.
Collection(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor.
Date(ObjectProvider op, AbstractMemberMetaData mmd) Creates a Date object that represents the time at which it was allocated.
GregorianCalendar(ObjectProvider op, AbstractMemberMetaData mmd) Creates a GregorianCalendar object that represents the time at which it was allocated.
HashMap(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor
HashSet(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.
Hashtable(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor
LinkedHashMap(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor
LinkedHashSet(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.
LinkedList(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.
List(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.
Map(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.
PriorityQueue(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor.
Properties(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor
Queue(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor.
Set(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.
SortedMap(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor
SortedSet(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.
SqlDate(ObjectProvider op, AbstractMemberMetaData mmd) Creates a SqlDate object that represents the time at which it was allocated.
SqlTime(ObjectProvider op, AbstractMemberMetaData mmd) Creates a SqlTime object that represents the time at which it was allocated.
SqlTimestamp(ObjectProvider op, AbstractMemberMetaData mmd) Creates a SqlTimestamp object that represents the time at which it was allocated.
Stack(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.
TreeMap(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor
TreeSet(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.
Vector(ObjectProvider ownerOP, AbstractMemberMetaData mmd) Constructor, using the ObjectProvider of the "owner" and the field name.