Uses of Interface
org.apache.commons.pool2.PooledObject

Packages that use PooledObject

Package	Description
org.apache.commons.pool2	Object pooling API.
org.apache.commons.pool2.impl	Object pooling API implementations.

Uses of PooledObject in org.apache.commons.pool2

Methods in org.apache.commons.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)	Creates 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)	Creates 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)	Wraps the provided instance with an implementation of PooledObject.
abstract PooledObject<T>	BasePooledObjectFactory.wrap(T obj)	Wraps the provided instance with an implementation of PooledObject.

Methods in org.apache.commons.pool2 with parameters of type PooledObject

Modifier and Type	Method	Description
void	BaseKeyedPooledObjectFactory.activateObject(K key, PooledObject<V> p)	Reinitializes an instance to be returned by the pool.
void	BasePooledObjectFactory.activateObject(PooledObject<T> p)	No-op.
void	KeyedPooledObjectFactory.activateObject(K key, PooledObject<V> p)	Reinitializes 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)	Reinitializes 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)	Destroys an instance no longer needed by the pool.
void	BasePooledObjectFactory.destroyObject(PooledObject<T> p)	No-op.
void	KeyedPooledObjectFactory.destroyObject(K key, PooledObject<V> p)	Destroys an instance no longer needed by the pool.
default void	KeyedPooledObjectFactory.destroyObject(K key, PooledObject<V> p, DestroyMode destroyMode)	Destroys an instance no longer needed by the pool, using the provided DestroyMode.
void	PooledObjectFactory.destroyObject(PooledObject<T> p)	Destroys an instance no longer needed by the pool, using the default (NORMAL) DestroyMode.
default void	PooledObjectFactory.destroyObject(PooledObject<T> p, DestroyMode destroyMode)	Destroys an instance no longer needed by the pool, using the provided DestroyMode.
void	PoolUtils.SynchronizedKeyedPooledObjectFactory.destroyObject(K key, PooledObject<V> p)	Destroys an instance no longer needed by the pool.
void	PoolUtils.SynchronizedPooledObjectFactory.destroyObject(PooledObject<T> p)	Destroys an instance no longer needed by the pool, using the default (NORMAL) DestroyMode.
static <T> T	PooledObject.getObject(PooledObject<T> pooledObject)	Gets the wrapped object or null.
static boolean	PooledObject.isNull(PooledObject<?> pooledObject)	Tests whether the given PooledObject is null or wraps a null.
static boolean	PooledObject.nonNull(PooledObject<?> pooledObject)	Tests whether the given PooledObject isn't null and doesn't wraps a null.
void	BaseKeyedPooledObjectFactory.passivateObject(K key, PooledObject<V> p)	Uninitializes 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)	Uninitializes 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)	Uninitializes 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)	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.apache.commons.pool2 with type arguments of type PooledObject

Modifier and Type	Method	Description
boolean	PooledObject.endEvictionTest(java.util.Deque<PooledObject<T>> idleQueue)	Notifies the object that the eviction test has ended.

Uses of PooledObject in org.apache.commons.pool2.impl

Classes in org.apache.commons.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.

Fields in org.apache.commons.pool2.impl declared as PooledObject

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

Fields in org.apache.commons.pool2.impl with type parameters of type PooledObject

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

Methods in org.apache.commons.pool2.impl that return PooledObject

Modifier and Type	Method	Description
private PooledObject<T>	GenericKeyedObjectPool.create(K key, java.time.Duration maxWaitDuration)	Creates a new pooled object or null.
private PooledObject<T>	GenericObjectPool.create(java.time.Duration maxWaitDurationRequest)	Attempts to create a new wrapped pooled object.
(package private) PooledObject<T>	GenericObjectPool.getPooledObject(T obj)
PooledObject<T>	BaseGenericObjectPool.EvictionIterator.next()

Methods in org.apache.commons.pool2.impl that return types with arguments of type PooledObject

Modifier and Type	Method	Description
(package private) java.util.ArrayList<PooledObject<T>>	BaseGenericObjectPool.createRemoveList(AbandonedConfig abandonedConfig, java.util.Map<BaseGenericObjectPool.IdentityWrapper<T>,PooledObject<T>> allObjects)	Creates a list of pooled objects to remove based on their state.
(package private) java.util.Map<BaseGenericObjectPool.IdentityWrapper<S>,PooledObject<S>>	GenericKeyedObjectPool.ObjectDeque.getAllObjects()	Gets all the objects for the current key.
java.util.Deque<PooledObject<T>>	BaseGenericObjectPool.EvictionIterator.getIdleObjects()	Gets the idle object deque referenced by this iterator.
(package private) LinkedBlockingDeque<PooledObject<S>>	GenericKeyedObjectPool.ObjectDeque.getIdleObjects()	Gets the idle objects for the current key.

Methods in org.apache.commons.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, DestroyMode destroyMode)	Destroy the wrapped, pooled object.
private void	GenericObjectPool.destroy(PooledObject<T> toDestroy, DestroyMode destroyMode)	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)	Tests 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) static <T> BaseGenericObjectPool.IdentityWrapper<T>	BaseGenericObjectPool.IdentityWrapper.unwrap(PooledObject<T> p)	Creates a new instance for the object inside a PooledObject.
(package private) void	BaseGenericObjectPool.updateStatsBorrow(PooledObject<T> p, java.time.Duration waitDuration)	Updates statistics after an object is borrowed from the pool.

Method parameters in org.apache.commons.pool2.impl with type arguments of type PooledObject

Modifier and Type	Method	Description
(package private) java.util.ArrayList<PooledObject<T>>	BaseGenericObjectPool.createRemoveList(AbandonedConfig abandonedConfig, java.util.Map<BaseGenericObjectPool.IdentityWrapper<T>,PooledObject<T>> allObjects)	Creates a list of pooled objects to remove based on their state.
boolean	DefaultPooledObject.endEvictionTest(java.util.Deque<PooledObject<T>> idleQueue)
private void	GenericKeyedObjectPool.whenWaitersAddObject(K key, LinkedBlockingDeque<PooledObject<T>> idleObjects)	When there is at least one thread waiting on the given deque, try to add an instance to pool under the given key.

Constructors in org.apache.commons.pool2.impl with parameters of type PooledObject

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

Constructor parameters in org.apache.commons.pool2.impl with type arguments of type PooledObject

Constructor	Description
EvictionIterator(java.util.Deque<PooledObject<T>> idleObjects)	Constructs an EvictionIterator for the provided idle instance deque.