com.fasterxml.jackson.core.util

Class RecyclerPool.ConcurrentDequePoolBase<P extends RecyclerPool.WithPool<P>>

java.lang.Object

com.fasterxml.jackson.core.util.RecyclerPool.StatefulImplBase<P>

com.fasterxml.jackson.core.util.RecyclerPool.ConcurrentDequePoolBase<P>

All Implemented Interfaces:

RecyclerPool<P>, Serializable

Direct Known Subclasses:

JsonRecyclerPools.ConcurrentDequePool

Enclosing interface:

RecyclerPool<P extends RecyclerPool.WithPool<P>>

public abstract static class RecyclerPool.ConcurrentDequePoolBase<P extends RecyclerPool.WithPool<P>>
extends RecyclerPool.StatefulImplBase<P>

RecyclerPool implementation that uses ConcurrentLinkedDeque for recycling instances.

Pool is unbounded: see RecyclerPool what this means.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.fasterxml.jackson.core.util.RecyclerPool

RecyclerPool.BoundedPoolBase<P extends RecyclerPool.WithPool<P>>, RecyclerPool.ConcurrentDequePoolBase<P extends RecyclerPool.WithPool<P>>, RecyclerPool.LockFreePoolBase<P extends RecyclerPool.WithPool<P>>, RecyclerPool.NonRecyclingPoolBase<P extends RecyclerPool.WithPool<P>>, RecyclerPool.StatefulImplBase<P extends RecyclerPool.WithPool<P>>, RecyclerPool.ThreadLocalPoolBase<P extends RecyclerPool.WithPool<P>>, RecyclerPool.WithPool<P extends RecyclerPool.WithPool<P>>

Field Summary

Fields

Modifier and Type	Field and Description
protected Deque<P>	pool

Fields inherited from class com.fasterxml.jackson.core.util.RecyclerPool.StatefulImplBase

_serialization, SERIALIZATION_NON_SHARED, SERIALIZATION_SHARED

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ConcurrentDequePoolBase(int serialization)

Method Summary

Modifier and Type	Method and Description
P	acquirePooled() Method for sub-classes to implement for actual acquire logic; called by RecyclerPool.acquireAndLinkPooled().
void	releasePooled(P pooled) Method that should be called when previously acquired (see RecyclerPool.acquireAndLinkPooled()) pooled value that is no longer needed; this lets pool to take ownership for possible reuse.

Methods inherited from class com.fasterxml.jackson.core.util.RecyclerPool.StatefulImplBase

_resolveToShared, createPooled

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.fasterxml.jackson.core.util.RecyclerPool

acquireAndLinkPooled

Field Detail

pool

protected final transient Deque<P extends RecyclerPool.WithPool<P>> pool

Constructor Detail

ConcurrentDequePoolBase

protected ConcurrentDequePoolBase(int serialization)

Method Detail

acquirePooled

public P acquirePooled()

Description copied from interface: RecyclerPool

Method for sub-classes to implement for actual acquire logic; called by RecyclerPool.acquireAndLinkPooled().

Returns:

Instance acquired (pooled or just constructed)

releasePooled

public void releasePooled(P pooled)

Description copied from interface: RecyclerPool

Method that should be called when previously acquired (see RecyclerPool.acquireAndLinkPooled()) pooled value that is no longer needed; this lets pool to take ownership for possible reuse.

Parameters:

pooled - Pooled instance to release back to pool