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added in version 22.1.0
belongs to Maven artifact


public static interface Pools.Pool<T>
Known Indirect Subclasses

Interface for managing a pool of objects.


Public methods

abstract T acquire()
abstract boolean release(T instance)

Release an instance to the pool.

Public methods


added in version 22.1.0
T acquire ()

T An instance from the pool if such, null otherwise.


added in version 22.1.0
boolean release (T instance)

Release an instance to the pool.

instance T: The instance to release.

boolean Whether the instance was put in the pool.

IllegalStateException If the instance is already in the pool.
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