Uses of Interface
org.datanucleus.store.rdbms.datasource.dbcp2.pool2.PooledObject

Packages that use PooledObject

Package	Description
org.datanucleus.store.rdbms.datasource.dbcp2	This is a repackaged Apache Commons DBCP v2.7.0 and Apache Commons Pool v2.8.0.
org.datanucleus.store.rdbms.datasource.dbcp2.cpdsadapter	This is a repackaged Apache Commons DBCP v2.7.0 and Apache Commons Pool v2.8.0.
org.datanucleus.store.rdbms.datasource.dbcp2.datasources	This is a repackaged Apache Commons DBCP v2.7.0 and Apache Commons Pool v2.8.0.
org.datanucleus.store.rdbms.datasource.dbcp2.pool2	This is a repackaged Apache Commons DBCP v2.7.0 and Apache Commons Pool v2.8.0.
org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl	This is a repackaged Apache Commons DBCP v2.7.0 and Apache Commons Pool v2.8.0.

Uses of PooledObject in org.datanucleus.store.rdbms.datasource.dbcp2

Methods in org.datanucleus.store.rdbms.datasource.dbcp2 that return PooledObject

Modifier and Type	Method	Description
PooledObject<PoolableConnection>	PoolableConnectionFactory.makeObject()
PooledObject<DelegatingPreparedStatement>	PoolingConnection.makeObject(PStmtKey key)	KeyedPooledObjectFactory method for creating PoolablePreparedStatements or PoolableCallableStatements.

Methods in org.datanucleus.store.rdbms.datasource.dbcp2 with parameters of type PooledObject

Modifier and Type	Method	Description
void	PoolableConnectionFactory.activateObject(PooledObject<PoolableConnection> p)
void	PoolingConnection.activateObject(PStmtKey key, PooledObject<DelegatingPreparedStatement> pooledObject)	KeyedPooledObjectFactory method for activating pooled statements.
void	PoolableConnectionFactory.destroyObject(PooledObject<PoolableConnection> p)
void	PoolingConnection.destroyObject(PStmtKey key, PooledObject<DelegatingPreparedStatement> pooledObject)	KeyedPooledObjectFactory method for destroying PoolablePreparedStatements and PoolableCallableStatements.
void	PoolableConnectionFactory.passivateObject(PooledObject<PoolableConnection> p)
void	PoolingConnection.passivateObject(PStmtKey key, PooledObject<DelegatingPreparedStatement> pooledObject)	KeyedPooledObjectFactory method for passivating PreparedStatements or CallableStatements.
private void	PoolableConnectionFactory.validateLifetime(PooledObject<PoolableConnection> p)
boolean	PoolableConnectionFactory.validateObject(PooledObject<PoolableConnection> p)
boolean	PoolingConnection.validateObject(PStmtKey key, PooledObject<DelegatingPreparedStatement> pooledObject)	KeyedPooledObjectFactory method for validating pooled statements.

Uses of PooledObject in org.datanucleus.store.rdbms.datasource.dbcp2.cpdsadapter

Methods in org.datanucleus.store.rdbms.datasource.dbcp2.cpdsadapter that return PooledObject

Modifier and Type	Method	Description
PooledObject<DelegatingPreparedStatement>	PooledConnectionImpl.makeObject(PStmtKey key)	My KeyedPooledObjectFactory method for creating PreparedStatements.

Methods in org.datanucleus.store.rdbms.datasource.dbcp2.cpdsadapter with parameters of type PooledObject

Modifier and Type	Method	Description
void	PooledConnectionImpl.activateObject(PStmtKey key, PooledObject<DelegatingPreparedStatement> pooledObject)	My KeyedPooledObjectFactory method for activating PreparedStatements.
void	PooledConnectionImpl.destroyObject(PStmtKey key, PooledObject<DelegatingPreparedStatement> pooledObject)	My KeyedPooledObjectFactory method for destroying PreparedStatements.
void	PooledConnectionImpl.passivateObject(PStmtKey key, PooledObject<DelegatingPreparedStatement> pooledObject)	My KeyedPooledObjectFactory method for passivating PreparedStatements.
boolean	PooledConnectionImpl.validateObject(PStmtKey key, PooledObject<DelegatingPreparedStatement> pooledObject)	My KeyedPooledObjectFactory method for validating PreparedStatements.

Uses of PooledObject in org.datanucleus.store.rdbms.datasource.dbcp2.datasources

Methods in org.datanucleus.store.rdbms.datasource.dbcp2.datasources that return PooledObject

Modifier and Type	Method	Description
PooledObject<PooledConnectionAndInfo>	CPDSConnectionFactory.makeObject()
PooledObject<PooledConnectionAndInfo>	KeyedCPDSConnectionFactory.makeObject(UserPassKey upkey)	Creates a new PooledConnectionAndInfo from the given UserPassKey.

Methods in org.datanucleus.store.rdbms.datasource.dbcp2.datasources with parameters of type PooledObject

Modifier and Type	Method	Description
void	CPDSConnectionFactory.activateObject(PooledObject<PooledConnectionAndInfo> p)
void	KeyedCPDSConnectionFactory.activateObject(UserPassKey key, PooledObject<PooledConnectionAndInfo> p)
void	CPDSConnectionFactory.destroyObject(PooledObject<PooledConnectionAndInfo> p)	Closes the PooledConnection and stops listening for events from it.
void	KeyedCPDSConnectionFactory.destroyObject(UserPassKey key, PooledObject<PooledConnectionAndInfo> p)	Closes the PooledConnection and stops listening for events from it.
void	CPDSConnectionFactory.passivateObject(PooledObject<PooledConnectionAndInfo> p)
void	KeyedCPDSConnectionFactory.passivateObject(UserPassKey key, PooledObject<PooledConnectionAndInfo> p)
private void	CPDSConnectionFactory.validateLifetime(PooledObject<PooledConnectionAndInfo> p)
private void	KeyedCPDSConnectionFactory.validateLifetime(PooledObject<PooledConnectionAndInfo> p)
boolean	CPDSConnectionFactory.validateObject(PooledObject<PooledConnectionAndInfo> p)
boolean	KeyedCPDSConnectionFactory.validateObject(UserPassKey key, PooledObject<PooledConnectionAndInfo> pooledObject)	Validates a pooled connection.

Uses of PooledObject in org.datanucleus.store.rdbms.datasource.dbcp2.pool2

Subinterfaces with type arguments of type PooledObject in org.datanucleus.store.rdbms.datasource.dbcp2.pool2

Modifier and Type	Interface	Description
interface	PooledObject<T>	Defines the wrapper that is used to track the additional information, such as state, for the pooled objects.

Methods in org.datanucleus.store.rdbms.datasource.dbcp2.pool2 that return PooledObject

Modifier and Type	Method	Description
PooledObject<V>	BaseKeyedPooledObjectFactory.makeObject(K key)
PooledObject<T>	BasePooledObjectFactory.makeObject()
PooledObject<V>	KeyedPooledObjectFactory.makeObject(K key)	Create an instance that can be served by the pool and wrap it in a PooledObject to be managed by the pool.
PooledObject<T>	PooledObjectFactory.makeObject()	Creates an instance that can be served by the pool and wrap it in a PooledObject to be managed by the pool.
PooledObject<V>	PoolUtils.SynchronizedKeyedPooledObjectFactory.makeObject(K key)	Create an instance that can be served by the pool and wrap it in a PooledObject to be managed by the pool.
PooledObject<T>	PoolUtils.SynchronizedPooledObjectFactory.makeObject()	Creates an instance that can be served by the pool and wrap it in a PooledObject to be managed by the pool.
abstract PooledObject<V>	BaseKeyedPooledObjectFactory.wrap(V value)	Wrap the provided instance with an implementation of PooledObject.
abstract PooledObject<T>	BasePooledObjectFactory.wrap(T obj)	Wrap the provided instance with an implementation of PooledObject.

Methods in org.datanucleus.store.rdbms.datasource.dbcp2.pool2 with parameters of type PooledObject

Modifier and Type	Method	Description
void	BaseKeyedPooledObjectFactory.activateObject(K key, PooledObject<V> p)	Reinitialize an instance to be returned by the pool.
void	BasePooledObjectFactory.activateObject(PooledObject<T> p)	No-op.
void	KeyedPooledObjectFactory.activateObject(K key, PooledObject<V> p)	Reinitialize an instance to be returned by the pool.
void	PooledObjectFactory.activateObject(PooledObject<T> p)	Reinitializes an instance to be returned by the pool.
void	PoolUtils.SynchronizedKeyedPooledObjectFactory.activateObject(K key, PooledObject<V> p)	Reinitialize an instance to be returned by the pool.
void	PoolUtils.SynchronizedPooledObjectFactory.activateObject(PooledObject<T> p)	Reinitializes an instance to be returned by the pool.
int	PooledObject.compareTo(PooledObject<T> other)	Orders instances based on idle time - i.e.
void	BaseKeyedPooledObjectFactory.destroyObject(K key, PooledObject<V> p)	Destroy an instance no longer needed by the pool.
void	BasePooledObjectFactory.destroyObject(PooledObject<T> p)	No-op.
void	KeyedPooledObjectFactory.destroyObject(K key, PooledObject<V> p)	Destroy an instance no longer needed by the pool.
void	PooledObjectFactory.destroyObject(PooledObject<T> p)	Destroys an instance no longer needed by the pool.
void	PoolUtils.SynchronizedKeyedPooledObjectFactory.destroyObject(K key, PooledObject<V> p)	Destroy an instance no longer needed by the pool.
void	PoolUtils.SynchronizedPooledObjectFactory.destroyObject(PooledObject<T> p)	Destroys an instance no longer needed by the pool.
void	BaseKeyedPooledObjectFactory.passivateObject(K key, PooledObject<V> p)	Uninitialize an instance to be returned to the idle object pool.
void	BasePooledObjectFactory.passivateObject(PooledObject<T> p)	No-op.
void	KeyedPooledObjectFactory.passivateObject(K key, PooledObject<V> p)	Uninitialize an instance to be returned to the idle object pool.
void	PooledObjectFactory.passivateObject(PooledObject<T> p)	Uninitializes an instance to be returned to the idle object pool.
void	PoolUtils.SynchronizedKeyedPooledObjectFactory.passivateObject(K key, PooledObject<V> p)	Uninitialize an instance to be returned to the idle object pool.
void	PoolUtils.SynchronizedPooledObjectFactory.passivateObject(PooledObject<T> p)	Uninitializes an instance to be returned to the idle object pool.
boolean	BaseKeyedPooledObjectFactory.validateObject(K key, PooledObject<V> p)	Ensures that the instance is safe to be returned by the pool.
boolean	BasePooledObjectFactory.validateObject(PooledObject<T> p)	This implementation always returns true.
boolean	KeyedPooledObjectFactory.validateObject(K key, PooledObject<V> p)	Ensures that the instance is safe to be returned by the pool.
boolean	PooledObjectFactory.validateObject(PooledObject<T> p)	Ensures that the instance is safe to be returned by the pool.
boolean	PoolUtils.SynchronizedKeyedPooledObjectFactory.validateObject(K key, PooledObject<V> p)	Ensures that the instance is safe to be returned by the pool.
boolean	PoolUtils.SynchronizedPooledObjectFactory.validateObject(PooledObject<T> p)	Ensures that the instance is safe to be returned by the pool.

Method parameters in org.datanucleus.store.rdbms.datasource.dbcp2.pool2 with type arguments of type PooledObject

Modifier and Type	Method	Description
boolean	PooledObject.endEvictionTest(Deque<PooledObject<T>> idleQueue)	Called to inform the object that the eviction test has ended.

Uses of PooledObject in org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl

Classes in org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl that implement PooledObject

Modifier and Type	Class	Description
class	DefaultPooledObject<T>	This wrapper is used to track the additional information, such as state, for the pooled objects.
class	PooledSoftReference<T>	Extension of DefaultPooledObject to wrap pooled soft references.

Classes in org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl that implement interfaces with type arguments of type PooledObject

Modifier and Type	Class	Description
(package private) class	BaseGenericObjectPool.EvictionIterator	The idle object eviction iterator.

Fields in org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl declared as PooledObject

Modifier and Type	Field	Description
private final PooledObject<?>	DefaultPooledObjectInfo.pooledObject

Fields in org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl with type parameters of type PooledObject

Modifier and Type	Field	Description
private final Map<BaseGenericObjectPool.IdentityWrapper<S>, PooledObject<S>>	GenericKeyedObjectPool.ObjectDeque.allObjects
private final Map<BaseGenericObjectPool.IdentityWrapper<T>, PooledObject<T>>	GenericObjectPool.allObjects
private final Iterator<PooledObject<T>>	BaseGenericObjectPool.EvictionIterator.idleObjectIterator
private final Deque<PooledObject<T>>	BaseGenericObjectPool.EvictionIterator.idleObjects
private final LinkedBlockingDeque<PooledObject<S>>	GenericKeyedObjectPool.ObjectDeque.idleObjects
private final LinkedBlockingDeque<PooledObject<T>>	GenericObjectPool.idleObjects

Methods in org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl that return PooledObject

Modifier and Type	Method	Description
private PooledObject<T>	GenericKeyedObjectPool.create(K key)	Create a new pooled object.
private PooledObject<T>	GenericObjectPool.create()	Attempts to create a new wrapped pooled object.
PooledObject<T>	BaseGenericObjectPool.EvictionIterator.next()

Methods in org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl that return types with arguments of type PooledObject

Modifier and Type	Method	Description
Map<BaseGenericObjectPool.IdentityWrapper<S>, PooledObject<S>>	GenericKeyedObjectPool.ObjectDeque.getAllObjects()	Obtain all the objects for the current key.
Deque<PooledObject<T>>	BaseGenericObjectPool.EvictionIterator.getIdleObjects()	Returns the idle object deque referenced by this iterator.
LinkedBlockingDeque<PooledObject<S>>	GenericKeyedObjectPool.ObjectDeque.getIdleObjects()	Obtain the idle objects for the current key.

Methods in org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl with parameters of type PooledObject

Modifier and Type	Method	Description
private void	GenericKeyedObjectPool.addIdleObject(K key, PooledObject<T> p)	Add an object to the set of idle objects for a given key.
private void	GenericObjectPool.addIdleObject(PooledObject<T> p)	Adds the provided wrapped pooled object to the set of idle objects for this pool.
int	DefaultPooledObject.compareTo(PooledObject<T> other)
private boolean	GenericKeyedObjectPool.destroy(K key, PooledObject<T> toDestroy, boolean always)	Destroy the wrapped, pooled object.
private void	GenericObjectPool.destroy(PooledObject<T> toDestroy)	Destroys a wrapped pooled object.
boolean	DefaultEvictionPolicy.evict(EvictionConfig config, PooledObject<T> underTest, int idleCount)
boolean	EvictionPolicy.evict(EvictionConfig config, PooledObject<T> underTest, int idleCount)	This method is called to test if an idle object in the pool should be evicted or not.
protected void	BaseGenericObjectPool.markReturningState(PooledObject<T> pooledObject)	Marks the object as returning to the pool.
(package private) final void	BaseGenericObjectPool.updateStatsBorrow(PooledObject<T> p, long waitTime)	Updates statistics after an object is borrowed from the pool.

Method parameters in org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl with type arguments of type PooledObject

Modifier and Type	Method	Description
boolean	DefaultPooledObject.endEvictionTest(Deque<PooledObject<T>> idleQueue)
private void	GenericKeyedObjectPool.whenWaitersAddObject(K key, LinkedBlockingDeque<PooledObject<T>> idleObjects)	Whether there is at least one thread waiting on this deque, add an pool object.

Constructors in org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl with parameters of type PooledObject

Modifier	Constructor	Description
	DefaultPooledObjectInfo(PooledObject<?> pooledObject)	Create a new instance for the given pooled object.

Constructor parameters in org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl with type arguments of type PooledObject

Modifier	Constructor	Description
(package private)	EvictionIterator(Deque<PooledObject<T>> idleObjects)	Create an EvictionIterator for the provided idle instance deque.