com.fasterxml.jackson.dataformat.avro.apacheimpl

Class AvroRecyclerPools

java.lang.Object

com.fasterxml.jackson.dataformat.avro.apacheimpl.AvroRecyclerPools

public final class AvroRecyclerPools
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AvroRecyclerPools.BoundedPool RecyclerPool implementation that uses a bounded queue (ArrayBlockingQueue for recycling instances.
static class	AvroRecyclerPools.ConcurrentDequePool RecyclerPool implementation that uses ConcurrentLinkedDeque for recycling instances.
static class	AvroRecyclerPools.LockFreePool RecyclerPool implementation that uses a lock free linked list for recycling instances.
static class	AvroRecyclerPools.NonRecyclingPool Dummy RecyclerPool implementation that does not recycle anything but simply creates new instances when asked to acquire items.
static class	AvroRecyclerPools.ThreadLocalPool ThreadLocal-based RecyclerPool implementation used for recycling ApacheCodecRecycler instances: see RecyclerPool.ThreadLocalPoolBase for full explanation of functioning.

Constructor Summary

Constructors

Constructor and Description
AvroRecyclerPools()

Method Summary

Modifier and Type	Method and Description
static com.fasterxml.jackson.core.util.RecyclerPool<ApacheCodecRecycler>	defaultPool()
static com.fasterxml.jackson.core.util.RecyclerPool<ApacheCodecRecycler>	newBoundedPool(int size) Accessor for constructing a new, non-shared AvroRecyclerPools.BoundedPool instance.
static com.fasterxml.jackson.core.util.RecyclerPool<ApacheCodecRecycler>	newConcurrentDequePool() Accessor for constructing a new, non-shared AvroRecyclerPools.ConcurrentDequePool instance.
static com.fasterxml.jackson.core.util.RecyclerPool<ApacheCodecRecycler>	newLockFreePool() Accessor for constructing a new, non-shared AvroRecyclerPools.LockFreePool instance.
static com.fasterxml.jackson.core.util.RecyclerPool<ApacheCodecRecycler>	nonRecyclingPool() Accessor for getting the shared/global AvroRecyclerPools.NonRecyclingPool instance (due to design only one instance ever needed)
static com.fasterxml.jackson.core.util.RecyclerPool<ApacheCodecRecycler>	sharedBoundedPool() Accessor for getting the shared/global AvroRecyclerPools.BoundedPool instance.
static com.fasterxml.jackson.core.util.RecyclerPool<ApacheCodecRecycler>	sharedConcurrentDequePool() Accessor for getting the shared/global AvroRecyclerPools.ConcurrentDequePool instance.
static com.fasterxml.jackson.core.util.RecyclerPool<ApacheCodecRecycler>	sharedLockFreePool() Accessor for getting the shared/global AvroRecyclerPools.LockFreePool instance.
static com.fasterxml.jackson.core.util.RecyclerPool<ApacheCodecRecycler>	threadLocalPool() Accessor for getting the shared/global AvroRecyclerPools.ThreadLocalPool instance (due to design only one instance ever needed)

Methods inherited from class java.lang.Object

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

Constructor Detail

AvroRecyclerPools

public AvroRecyclerPools()

Method Detail

defaultPool

public static com.fasterxml.jackson.core.util.RecyclerPool<ApacheCodecRecycler> defaultPool()

Returns:

the default RecyclerPool implementation which is the thread local based one: basically alias to threadLocalPool()).

threadLocalPool

public static com.fasterxml.jackson.core.util.RecyclerPool<ApacheCodecRecycler> threadLocalPool()

Accessor for getting the shared/global AvroRecyclerPools.ThreadLocalPool instance (due to design only one instance ever needed)

Returns:

Globally shared instance of AvroRecyclerPools.ThreadLocalPool

nonRecyclingPool

public static com.fasterxml.jackson.core.util.RecyclerPool<ApacheCodecRecycler> nonRecyclingPool()

Accessor for getting the shared/global AvroRecyclerPools.NonRecyclingPool instance (due to design only one instance ever needed)

Returns:

Globally shared instance of AvroRecyclerPools.NonRecyclingPool.

sharedConcurrentDequePool

public static com.fasterxml.jackson.core.util.RecyclerPool<ApacheCodecRecycler> sharedConcurrentDequePool()

Accessor for getting the shared/global AvroRecyclerPools.ConcurrentDequePool instance.

Returns:

Globally shared instance of AvroRecyclerPools.NonRecyclingPool.

newConcurrentDequePool

public static com.fasterxml.jackson.core.util.RecyclerPool<ApacheCodecRecycler> newConcurrentDequePool()

Accessor for constructing a new, non-shared AvroRecyclerPools.ConcurrentDequePool instance.

Returns:

Globally shared instance of AvroRecyclerPools.NonRecyclingPool.

sharedLockFreePool

public static com.fasterxml.jackson.core.util.RecyclerPool<ApacheCodecRecycler> sharedLockFreePool()

Accessor for getting the shared/global AvroRecyclerPools.LockFreePool instance.

Returns:

Globally shared instance of AvroRecyclerPools.LockFreePool.

newLockFreePool

public static com.fasterxml.jackson.core.util.RecyclerPool<ApacheCodecRecycler> newLockFreePool()

Accessor for constructing a new, non-shared AvroRecyclerPools.LockFreePool instance.

Returns:

Globally shared instance of AvroRecyclerPools.LockFreePool.

sharedBoundedPool

public static com.fasterxml.jackson.core.util.RecyclerPool<ApacheCodecRecycler> sharedBoundedPool()

Accessor for getting the shared/global AvroRecyclerPools.BoundedPool instance.

Returns:

Globally shared instance of AvroRecyclerPools.BoundedPool.

newBoundedPool

public static com.fasterxml.jackson.core.util.RecyclerPool<ApacheCodecRecycler> newBoundedPool(int size)

Accessor for constructing a new, non-shared AvroRecyclerPools.BoundedPool instance.

Parameters:

size - Maximum number of values to pool

Returns:

Globally shared instance of AvroRecyclerPools.BoundedPool.