Package com.github.benmanes.caffeine.cache

Class NodeFactory.WWRMW<K,V>

java.lang.Object

com.github.benmanes.caffeine.cache.NodeFactory.WW<K,V>

com.github.benmanes.caffeine.cache.NodeFactory.WWR<K,V>

com.github.benmanes.caffeine.cache.NodeFactory.WWRMW<K,V>

All Implemented Interfaces:

AccessOrderDeque.AccessOrder<Node<K,V>>, Node<K,V>, WriteOrderDeque.WriteOrder<Node<K,V>>

Enclosing class:

NodeFactory

static final class NodeFactory.WWRMW<K,V>
extends NodeFactory.WWR<K,V>

Field Summary

Fields

Modifier and Type	Field	Description
private Node<K,V>	nextInAccessOrder
private int	policyWeight
private Node<K,V>	previousInAccessOrder
private int	queueType
private int	weight

Fields inherited from class com.github.benmanes.caffeine.cache.NodeFactory.WWR

WRITE_TIME_OFFSET

Fields inherited from class com.github.benmanes.caffeine.cache.NodeFactory.WW

KEY_OFFSET, VALUE_OFFSET

Fields inherited from interface com.github.benmanes.caffeine.cache.Node

EDEN, PROBATION, PROTECTED

Constructor Summary

Constructors

Constructor	Description
WWRMW(java.lang.Object keyReference, V value, java.lang.ref.ReferenceQueue<V> valueReferenceQueue, int weight, long now)
WWRMW(K key, java.lang.ref.ReferenceQueue<K> keyReferenceQueue, V value, java.lang.ref.ReferenceQueue<V> valueReferenceQueue, int weight, long now)

Method Summary

Modifier and Type	Method	Description
Node<K,V>	getNextInAccessOrder()	Retrieves the next element or null if either the element is unlinked or the last element on the deque.
int	getPolicyWeight()	Returns the weight of this entry from the policy's perspective.
Node<K,V>	getPreviousInAccessOrder()	Retrieves the previous element or null if either the element is unlinked or the first element on the deque.
int	getQueueType()	Returns the queue that the entry's resides in (eden, probation, or protected).
int	getWeight()	Returns the weight of this entry from the entry's perspective.
void	setNextInAccessOrder(Node<K,V> nextInAccessOrder)	Sets the next element or null if there is no link.
void	setPolicyWeight(int policyWeight)	Sets the weight from the policy's perspective.
void	setPreviousInAccessOrder(Node<K,V> previousInAccessOrder)	Sets the previous element or null if there is no link.
void	setQueueType(int queueType)	Set queue that the entry resides in (eden, probation, or protected).
void	setWeight(int weight)	Sets the weight from the entry's perspective.

Methods inherited from class com.github.benmanes.caffeine.cache.NodeFactory.WWR

casWriteTime, getWriteTime, setWriteTime

Methods inherited from class com.github.benmanes.caffeine.cache.NodeFactory.WW

containsValue, die, getKey, getKeyReference, getValue, getValueReference, isAlive, isDead, isRetired, retire, setValue, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.github.benmanes.caffeine.cache.Node

getAccessTime, getNextInWriteOrder, getPreviousInWriteOrder, inEden, inMainProbation, inMainProtected, makeMainProbation, makeMainProtected, setAccessTime, setNextInWriteOrder, setPreviousInWriteOrder

Field Detail

queueType

private int queueType

weight

private int weight

policyWeight

private int policyWeight

previousInAccessOrder

private Node<K,V> previousInAccessOrder

nextInAccessOrder

private Node<K,V> nextInAccessOrder

Constructor Detail

WWRMW

WWRMW(K key,
      java.lang.ref.ReferenceQueue<K> keyReferenceQueue,
      V value,
      java.lang.ref.ReferenceQueue<V> valueReferenceQueue,
      int weight,
      long now)

WWRMW

WWRMW(java.lang.Object keyReference,
      V value,
      java.lang.ref.ReferenceQueue<V> valueReferenceQueue,
      int weight,
      long now)

Method Detail

getQueueType

public final int getQueueType()

Description copied from interface: Node

Returns the queue that the entry's resides in (eden, probation, or protected).

setQueueType

public final void setQueueType(int queueType)

Description copied from interface: Node

Set queue that the entry resides in (eden, probation, or protected).

getWeight

public final int getWeight()

Description copied from interface: Node

Returns the weight of this entry from the entry's perspective.

setWeight

public final void setWeight(int weight)

Description copied from interface: Node

Sets the weight from the entry's perspective.

getPolicyWeight

public final int getPolicyWeight()

Description copied from interface: Node

Returns the weight of this entry from the policy's perspective.

setPolicyWeight

public final void setPolicyWeight(int policyWeight)

Description copied from interface: Node

Sets the weight from the policy's perspective.

getPreviousInAccessOrder

public final Node<K,V> getPreviousInAccessOrder()

Description copied from interface: AccessOrderDeque.AccessOrder

Retrieves the previous element or null if either the element is unlinked or the first element on the deque.

setPreviousInAccessOrder

public final void setPreviousInAccessOrder(Node<K,V> previousInAccessOrder)

Description copied from interface: AccessOrderDeque.AccessOrder

Sets the previous element or null if there is no link.

getNextInAccessOrder

public final Node<K,V> getNextInAccessOrder()

Description copied from interface: AccessOrderDeque.AccessOrder

Retrieves the next element or null if either the element is unlinked or the last element on the deque.

setNextInAccessOrder

public final void setNextInAccessOrder(Node<K,V> nextInAccessOrder)

Description copied from interface: AccessOrderDeque.AccessOrder

Sets the next element or null if there is no link.