# Uses of Package
org.apache.commons.pool2

- Packages that use org.apache.commons.pool2
  Package | Description
  --- | ---
  org.apache.commons.pool2 | Object pooling API.
  org.apache.commons.pool2.impl | Object pooling API implementations.
  org.apache.commons.pool2.proxy | Object pooling proxy implementation.

- Classes in org.apache.commons.pool2 used by org.apache.commons.pool2
  Class | Description
  --- | ---
  BaseObject | A base class for common functionality.
  DestroyMode | Destroy context provided to object factories via `destroyObject` and `invalidateObject` methods.
  KeyedObjectPool | A "keyed" pooling interface.
  KeyedPooledObjectFactory | An interface defining life-cycle methods for instances to be served by a `KeyedObjectPool`.
  ObjectPool | A pooling simple interface.
  PooledObject | Defines the wrapper that is used to track the additional information, such as state, for the pooled objects.
  PooledObjectFactory | An interface defining life-cycle methods for instances to be served by an `ObjectPool`.
  PooledObjectState | Provides all possible states of a `PooledObject`.

- Classes in org.apache.commons.pool2 used by org.apache.commons.pool2.impl
  Class | Description
  --- | ---
  BaseObject | A base class for common functionality.
  BaseObjectPool | A simple base implementation of `ObjectPool`.
  DestroyMode | Destroy context provided to object factories via `destroyObject` and `invalidateObject` methods.
  KeyedObjectPool | A "keyed" pooling interface.
  KeyedPooledObjectFactory | An interface defining life-cycle methods for instances to be served by a `KeyedObjectPool`.
  ObjectPool | A pooling simple interface.
  PooledObject | Defines the wrapper that is used to track the additional information, such as state, for the pooled objects.
  PooledObjectFactory | An interface defining life-cycle methods for instances to be served by an `ObjectPool`.
  PooledObjectState | Provides all possible states of a `PooledObject`.
  SwallowedExceptionListener | Pools that unavoidably swallow exceptions may be configured with an instance of this listener so the user may receive notification of when this happens.
  UsageTracking | This interface may be implemented by an object pool to enable clients (primarily those clients that wrap pools to provide pools with extended features) to provide additional information to the pool relating to object using allowing more informed decisions and reporting to be made regarding abandoned objects.

- Classes in org.apache.commons.pool2 used by org.apache.commons.pool2.proxy
  Class | Description
  --- | ---
  KeyedObjectPool | A "keyed" pooling interface.
  ObjectPool | A pooling simple interface.
  UsageTracking | This interface may be implemented by an object pool to enable clients (primarily those clients that wrap pools to provide pools with extended features) to provide additional information to the pool relating to object using allowing more informed decisions and reporting to be made regarding abandoned objects.