Package com.landawn.abacus.pool

Interface KeyedObjectPool<K,E extends Poolable>

Type Parameters:

K - the key type

E -

All Superinterfaces:

Pool, Serializable

All Known Implementing Classes:

GenericKeyedObjectPool

public interface KeyedObjectPool<K,E extends Poolable>
extends Pool

Since:

0.8

Author:

Haiyang Li

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	KeyedObjectPool.MemoryMeasure<K,E>	The Interface MemoryMeasure.

Method Summary

Modifier and Type	Method	Description
boolean	containsKey(K key)
boolean	containsValue(E e)
E	get(K key)
Set<K>	keySet()
E	peek(K key)	Get but don't update last access time.
boolean	put(K key, E e)
boolean	put(K key, E e, boolean autoDestroyOnFailedToPut)
E	remove(K key)
Collection<E>	values()

Methods inherited from interface com.landawn.abacus.pool.Pool

clear, close, evictionCount, getCapacity, hitCount, isClosed, isEmpty, lock, missCount, putCount, size, unlock, vacate

Method Details

put

boolean put(K key,
 E e)

Parameters:

key -

e -

Returns:

boolean

put

boolean put(K key,
 E e,
 boolean autoDestroyOnFailedToPut)

Parameters:

key -

e -

autoDestroyOnFailedToPut -

Returns:

boolean

get

E get(K key)

Parameters:

key -

Returns:

E

remove

E remove(K key)

Parameters:

key -

Returns:

E

peek

E peek(K key)

Get but don't update last access time.

Parameters:

key -

Returns:

E

keySet

Set<K> keySet()

Returns:

Set

values

Collection<E> values()

Returns:

Collection

containsKey

boolean containsKey(K key)

Parameters:

key -

Returns:

boolean

containsValue

boolean containsValue(E e)

Parameters:

e -

Returns:

boolean