Package com.google.common.cache

Class LocalCache.WeakWriteEntry<K,V>

java.lang.Object

java.lang.ref.Reference<T>

java.lang.ref.WeakReference<K>

com.google.common.cache.LocalCache.WeakEntry<K,V>

com.google.common.cache.LocalCache.WeakWriteEntry<K,V>

All Implemented Interfaces:

ReferenceEntry<K,V>

Enclosing class:

LocalCache<K,V>

static final class LocalCache.WeakWriteEntry<K,V>
extends LocalCache.WeakEntry<K,V>

Field Summary

Fields

Modifier and Type	Field	Description
(package private) ReferenceEntry<K,V>	nextWrite
(package private) ReferenceEntry<K,V>	previousWrite
(package private) long	writeTime

Fields inherited from class com.google.common.cache.LocalCache.WeakEntry

hash, next, valueReference

Constructor Summary

Constructors

Constructor	Description
WeakWriteEntry(java.lang.ref.ReferenceQueue<K> queue, K key, int hash, ReferenceEntry<K,V> next)

Method Summary

Modifier and Type	Method	Description
ReferenceEntry<K,V>	getNextInWriteQueue()	Returns the next entry in the write queue.
ReferenceEntry<K,V>	getPreviousInWriteQueue()	Returns the previous entry in the write queue.
long	getWriteTime()
void	setNextInWriteQueue(ReferenceEntry<K,V> next)	Sets the next entry in the write queue.
void	setPreviousInWriteQueue(ReferenceEntry<K,V> previous)	Sets the previous entry in the write queue.
void	setWriteTime(long time)	Sets the entry write time in ns.

Methods inherited from class com.google.common.cache.LocalCache.WeakEntry

getAccessTime, getHash, getKey, getNext, getNextInAccessQueue, getPreviousInAccessQueue, getValueReference, setAccessTime, setNextInAccessQueue, setPreviousInAccessQueue, setValueReference

Methods inherited from class java.lang.ref.Reference

clear, clone, enqueue, get, isEnqueued, reachabilityFence

Methods inherited from class java.lang.Object

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

Field Detail

writeTime

volatile long writeTime

nextWrite

ReferenceEntry<K,V> nextWrite

previousWrite

ReferenceEntry<K,V> previousWrite

Constructor Detail

WeakWriteEntry

WeakWriteEntry(java.lang.ref.ReferenceQueue<K> queue,
               K key,
               int hash,
               ReferenceEntry<K,V> next)

Method Detail

getWriteTime

public long getWriteTime()

Specified by:

getWriteTime in interface ReferenceEntry<K,V>

Overrides:

getWriteTime in class LocalCache.WeakEntry<K,V>

setWriteTime

public void setWriteTime(long time)

Description copied from interface: ReferenceEntry

Sets the entry write time in ns.

Specified by:

setWriteTime in interface ReferenceEntry<K,V>

Overrides:

setWriteTime in class LocalCache.WeakEntry<K,V>

getNextInWriteQueue

public ReferenceEntry<K,V> getNextInWriteQueue()

Description copied from interface: ReferenceEntry

Returns the next entry in the write queue.

Specified by:

getNextInWriteQueue in interface ReferenceEntry<K,V>

Overrides:

getNextInWriteQueue in class LocalCache.WeakEntry<K,V>

setNextInWriteQueue

public void setNextInWriteQueue(ReferenceEntry<K,V> next)

Description copied from interface: ReferenceEntry

Sets the next entry in the write queue.

Specified by:

setNextInWriteQueue in interface ReferenceEntry<K,V>

Overrides:

setNextInWriteQueue in class LocalCache.WeakEntry<K,V>

getPreviousInWriteQueue

public ReferenceEntry<K,V> getPreviousInWriteQueue()

Description copied from interface: ReferenceEntry

Returns the previous entry in the write queue.

Specified by:

getPreviousInWriteQueue in interface ReferenceEntry<K,V>

Overrides:

getPreviousInWriteQueue in class LocalCache.WeakEntry<K,V>

setPreviousInWriteQueue

public void setPreviousInWriteQueue(ReferenceEntry<K,V> previous)

Description copied from interface: ReferenceEntry

Sets the previous entry in the write queue.

Specified by:

setPreviousInWriteQueue in interface ReferenceEntry<K,V>

Overrides:

setPreviousInWriteQueue in class LocalCache.WeakEntry<K,V>