Uses of Class
org.datanucleus.cache.CachedPC

Packages that use CachedPC

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.cache	This package provides classes implementing L1/L2 persistable object caching within DataNucleus.
org.datanucleus.state	Provides classes relating to the life cycle state management of a persistable object.

Uses of CachedPC in org.datanucleus

Methods in org.datanucleus that return CachedPC

Modifier and Type	Method	Description
protected CachedPC	ExecutionContextImpl.getL2CacheableObject(DNStateManager sm, CachedPC currentCachedPC)	Convenience method to convert the object managed by StateManager into a form suitable for caching in an L2 cache.

Methods in org.datanucleus with parameters of type CachedPC

Modifier and Type	Method	Description
protected CachedPC	ExecutionContextImpl.getL2CacheableObject(DNStateManager sm, CachedPC currentCachedPC)	Convenience method to convert the object managed by StateManager into a form suitable for caching in an L2 cache.

Uses of CachedPC in org.datanucleus.cache

Classes in org.datanucleus.cache that implement interfaces with type arguments of type CachedPC

Modifier and Type	Class	Description
class	CachedPC	An object that is stored in the Level2 Cache keyed by the identity of the persistable object.

Fields in org.datanucleus.cache declared as CachedPC

Modifier and Type	Field	Description
(package private) CachedPC	L2CachePopulateFieldManager.cachedPC	CachedPC that we are copying values into.
(package private) CachedPC	L2CacheRetrieveFieldManager.cachedPC	CachedPC that we are taking values from.

Fields in org.datanucleus.cache with type parameters of type CachedPC

Modifier and Type	Field	Description
protected Map<Object,CachedPC>	AbstractReferencedLevel2Cache.pinnedCache	Pinned objects cache.
protected Map<CacheUniqueKey, CachedPC>	AbstractReferencedLevel2Cache.uniqueKeyCache	Unique Key cache.
protected Map<Object,CachedPC>	AbstractReferencedLevel2Cache.unpinnedCache	Unpinned objects cache.

Methods in org.datanucleus.cache that return CachedPC

Modifier and Type	Method	Description
protected CachedPC	L2CachePopulateFieldManager.convertPersistableToCachedPC(Object pc)	Method to convert an embedded/serialised object to a CachedPC object for L2 caching.
CachedPC	AbstractReferencedLevel2Cache.get(Object oid)	Accessor for an object from the cache.
CachedPC	JavaxCacheLevel2Cache.get(Object oid)	Accessor for an object in the cache.
CachedPC	Level2Cache.get(Object oid)	Accessor for an object from the cache.
CachedPC	NullLevel2Cache.get(Object oid)	Accessor for an object from the cache
CachedPC	CachedPC.getCopy()
CachedPC	AbstractReferencedLevel2Cache.getUnique(CacheUniqueKey key)
CachedPC	JavaxCacheLevel2Cache.getUnique(CacheUniqueKey key)
default CachedPC	Level2Cache.getUnique(CacheUniqueKey key)	Method to retrieve the id represented by the specified unique key.
CachedPC	AbstractReferencedLevel2Cache.put(Object oid, CachedPC pc)	Method to put an object in the cache.
CachedPC	JavaxCacheLevel2Cache.put(Object oid, CachedPC pc)	Method to add an object to the cache under its id
CachedPC	Level2Cache.put(Object oid, CachedPC pc)	Method to put an object in the cache.
CachedPC	NullLevel2Cache.put(Object oid, CachedPC pc)	Method to put an object in the L2 cache
CachedPC	AbstractReferencedLevel2Cache.putUnique(CacheUniqueKey key, CachedPC pc)
CachedPC	JavaxCacheLevel2Cache.putUnique(CacheUniqueKey key, CachedPC pc)
default CachedPC	Level2Cache.putUnique(CacheUniqueKey key, CachedPC pc)	Method to store a persistable object for this unique key.

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

Modifier and Type	Method	Description
Map<Object,CachedPC>	AbstractReferencedLevel2Cache.getAll(Collection oids)
Map<Object,CachedPC>	JavaxCacheLevel2Cache.getAll(Collection oids)
default Map<Object,CachedPC>	Level2Cache.getAll(Collection oids)	Accessor for a collection of objects from the cache.

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

Modifier and Type	Method	Description
int	CachedPC.compareTo(CachedPC other)
private Object	L2CacheRetrieveFieldManager.convertCachedPCToPersistable(CachedPC cachedPC, int memberNumber, PersistableObjectType objectType)	Method to convert a nested (i.e embedded) CachedPC back to the persistable object it represents.
CachedPC	AbstractReferencedLevel2Cache.put(Object oid, CachedPC pc)	Method to put an object in the cache.
CachedPC	JavaxCacheLevel2Cache.put(Object oid, CachedPC pc)	Method to add an object to the cache under its id
CachedPC	Level2Cache.put(Object oid, CachedPC pc)	Method to put an object in the cache.
CachedPC	NullLevel2Cache.put(Object oid, CachedPC pc)	Method to put an object in the L2 cache
CachedPC	AbstractReferencedLevel2Cache.putUnique(CacheUniqueKey key, CachedPC pc)
CachedPC	JavaxCacheLevel2Cache.putUnique(CacheUniqueKey key, CachedPC pc)
default CachedPC	Level2Cache.putUnique(CacheUniqueKey key, CachedPC pc)	Method to store a persistable object for this unique key.

Method parameters in org.datanucleus.cache with type arguments of type CachedPC

Modifier and Type	Method	Description
void	AbstractReferencedLevel2Cache.putAll(Map<Object,CachedPC> objs)
void	JavaxCacheLevel2Cache.putAll(Map<Object,CachedPC> objs)
default void	Level2Cache.putAll(Map<Object,CachedPC> objs)	Method to put several objects into the cache.
void	AbstractReferencedLevel2Cache.putUniqueAll(Map<CacheUniqueKey, CachedPC> objs)
void	JavaxCacheLevel2Cache.putUniqueAll(Map<CacheUniqueKey, CachedPC> objs)
default void	Level2Cache.putUniqueAll(Map<CacheUniqueKey, CachedPC> objs)	Method to put several objects into the cache.

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

Modifier	Constructor	Description
	L2CachePopulateFieldManager(DNStateManager sm, CachedPC cachedpc)
	L2CacheRetrieveFieldManager(DNStateManager sm, CachedPC cachedpc)

Uses of CachedPC in org.datanucleus.state

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

Modifier and Type	Method	Description
void	DNStateManager.initialiseForCachedPC(CachedPC cachedPC, Object id)	Initialise StateManager, assigning the specified id to the object.
void	StateManagerImpl.initialiseForCachedPC(CachedPC cachedPC, Object id)	Initialise StateManager, assigning the specified id to the object.
<T> DNStateManager<T>	StateManagerFactory.newForCachedPC(ExecutionContext ec, Object id, CachedPC cachedPC)	Constructor to create a StateManager for an object taken from the L2 cache with the specified id.
<T> DNStateManager<T>	StateManagerFactoryImpl.newForCachedPC(ExecutionContext ec, Object id, CachedPC cachedPC)