Package com.github.benmanes.caffeine.cache

Class WILMSW<K,V>

java.lang.Object

java.util.AbstractMap<K,V>

com.github.benmanes.caffeine.cache.BLCHeader.PadDrainStatus<K,V>

com.github.benmanes.caffeine.cache.BLCHeader.DrainStatusRef<K,V>

com.github.benmanes.caffeine.cache.BoundedLocalCache<K,V>

com.github.benmanes.caffeine.cache.WI<K,V>

com.github.benmanes.caffeine.cache.WIL<K,V>

com.github.benmanes.caffeine.cache.WILMS<K,V>

com.github.benmanes.caffeine.cache.WILMSW<K,V>

All Implemented Interfaces:

LocalCache<K,V>, java.util.concurrent.ConcurrentMap<K,V>, java.util.Map<K,V>

Direct Known Subclasses:

WILMSWR

class WILMSW<K,V>
extends WILMS<K,V>

WARNING: GENERATED CODE A cache that provides the following features:

• ExpireWrite
• WeakKeys (inherited)
• InfirmValues (inherited)
• Listening (inherited)
• MaximumSize (inherited)

Nested Class Summary

Nested classes/interfaces inherited from class com.github.benmanes.caffeine.cache.BoundedLocalCache

BoundedLocalCache.AddTask, BoundedLocalCache.BoundedLocalAsyncCache<K,V>, BoundedLocalCache.BoundedLocalAsyncLoadingCache<K,V>, BoundedLocalCache.BoundedLocalLoadingCache<K,V>, BoundedLocalCache.BoundedLocalManualCache<K,V>, BoundedLocalCache.BoundedPolicy<K,V>, BoundedLocalCache.EntryIterator<K,V>, BoundedLocalCache.EntrySetView<K,V>, BoundedLocalCache.EntrySpliterator<K,V>, BoundedLocalCache.KeyIterator<K,V>, BoundedLocalCache.KeySetView<K,V>, BoundedLocalCache.KeySpliterator<K,V>, BoundedLocalCache.PerformCleanupTask, BoundedLocalCache.RemovalTask, BoundedLocalCache.UpdateTask, BoundedLocalCache.ValueIterator<K,V>, BoundedLocalCache.ValueSpliterator<K,V>, BoundedLocalCache.ValuesView<K,V>

Nested classes/interfaces inherited from class java.util.AbstractMap

java.util.AbstractMap.SimpleEntry<K extends java.lang.Object,V extends java.lang.Object>, java.util.AbstractMap.SimpleImmutableEntry<K extends java.lang.Object,V extends java.lang.Object>

Nested classes/interfaces inherited from interface java.util.Map

java.util.Map.Entry<K extends java.lang.Object,V extends java.lang.Object>

Field Summary

Fields

Modifier and Type	Field	Description
(package private) long	expiresAfterWriteNanos
(package private) Pacer	pacer
(package private) Ticker	ticker
(package private) WriteOrderDeque<Node<K,V>>	writeOrderDeque

Fields inherited from class com.github.benmanes.caffeine.cache.WILMS

accessOrderProbationDeque, accessOrderProtectedDeque, accessOrderWindowDeque, adjustment, hitsInSample, mainProtectedMaximum, mainProtectedWeightedSize, maximum, missesInSample, previousSampleHitRate, sketch, stepSize, weightedSize, windowMaximum, windowWeightedSize

Fields inherited from class com.github.benmanes.caffeine.cache.WIL

removalListener

Fields inherited from class com.github.benmanes.caffeine.cache.WI

keyReferenceQueue, valueReferenceQueue

Fields inherited from class com.github.benmanes.caffeine.cache.BoundedLocalCache

accessPolicy, cacheLoader, data, drainBuffersTask, entrySet, evictionLock, executor, EXPIRE_WRITE_TOLERANCE, HILL_CLIMBER_RESTART_THRESHOLD, HILL_CLIMBER_STEP_DECAY_RATE, HILL_CLIMBER_STEP_PERCENT, isAsync, keySet, logger, MAXIMUM_CAPACITY, MAXIMUM_EXPIRY, NCPU, nodeFactory, PERCENT_MAIN, PERCENT_MAIN_PROTECTED, QUEUE_TRANSFER_THRESHOLD, readBuffer, values, weigher, WRITE_BUFFER_MAX, WRITE_BUFFER_MIN, WRITE_BUFFER_RETRIES, writeBuffer, writer

Fields inherited from class com.github.benmanes.caffeine.cache.BLCHeader.DrainStatusRef

DRAIN_STATUS_OFFSET, drainStatus, IDLE, PROCESSING_TO_IDLE, PROCESSING_TO_REQUIRED, REQUIRED

Fields inherited from class com.github.benmanes.caffeine.cache.BLCHeader.PadDrainStatus

p000, p001, p002, p003, p004, p005, p006, p007, p008, p009, p010, p011, p012, p013, p014, p015, p016, p017, p018, p019, p020, p021, p022, p023, p024, p025, p026, p027, p028, p029, p030, p031, p032, p033, p034, p035, p036, p037, p038, p039, p040, p041, p042, p043, p044, p045, p046, p047, p048, p049, p050, p051, p052, p053, p054, p055, p056, p057, p058, p059, p060, p061, p062, p063, p064, p065, p066, p067, p068, p069, p070, p071, p072, p073, p074, p075, p076, p077, p078, p079, p080, p081, p082, p083, p084, p085, p086, p087, p088, p089, p090, p091, p092, p093, p094, p095, p096, p097, p098, p099, p100, p101, p102, p103, p104, p105, p106, p107, p108, p109, p110, p111, p112, p113, p114, p115, p116, p117, p118, p119

Constructor Summary

Constructors

Constructor	Description
WILMSW(Caffeine<K,V> builder, CacheLoader<? super K,V> cacheLoader, boolean async)

Method Summary

Modifier and Type	Method	Description
Ticker	expirationTicker()	Returns the Ticker used by this cache for expiration.
protected boolean	expiresAfterWrite()	Returns if the cache expires entries after an write time threshold.
protected long	expiresAfterWriteNanos()	Returns how long after the last write to an entry the map will retain that entry.
Pacer	pacer()	Returns the Pacer used to schedule the maintenance task.
protected void	setExpiresAfterWriteNanos(long expiresAfterWriteNanos)
protected WriteOrderDeque<Node<K,V>>	writeOrderDeque()

Methods inherited from class com.github.benmanes.caffeine.cache.WILMS

accessOrderProbationDeque, accessOrderProtectedDeque, accessOrderWindowDeque, adjustment, evicts, frequencySketch, hitsInSample, mainProtectedMaximum, mainProtectedWeightedSize, maximum, missesInSample, previousSampleHitRate, setAdjustment, setHitsInSample, setMainProtectedMaximum, setMainProtectedWeightedSize, setMaximum, setMissesInSample, setPreviousSampleHitRate, setStepSize, setWeightedSize, setWindowMaximum, setWindowWeightedSize, stepSize, weightedSize, windowMaximum, windowWeightedSize

Methods inherited from class com.github.benmanes.caffeine.cache.WIL

hasRemovalListener, removalListener

Methods inherited from class com.github.benmanes.caffeine.cache.WI

collectKeys, collectValues, keyReferenceQueue, valueReferenceQueue

Methods inherited from class com.github.benmanes.caffeine.cache.BoundedLocalCache

admit, afterRead, afterWrite, cleanUp, clear, climb, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, decreaseWindow, demoteFromMainProtected, determineAdjustment, doComputeIfAbsent, drainKeyReferences, drainReadBuffer, drainValueReferences, drainWriteBuffer, entrySet, estimatedSize, evictEntries, evictEntry, evictFromMain, evictFromWindow, evictionOrder, executor, expireAfterAccessEntries, expireAfterAccessEntries, expireAfterAccessOrder, expireAfterCreate, expireAfterRead, expireAfterUpdate, expireAfterWriteEntries, expireAfterWriteOrder, expireEntries, expiresAfterAccess, expiresAfterAccessNanos, expiresVariable, expireVariableEntries, expiry, fastpath, fixedSnapshot, get, getAllPresent, getIfPresent, getIfPresentQuietly, hasExpired, hasWriter, hasWriteTime, increaseWindow, isComputingAsync, isEmpty, isRecordingStats, isWeighted, keySet, maintenance, makeDead, makeSerializationProxy, merge, notifyRemoval, onAccess, performCleanUp, put, put, put, putIfAbsent, refreshAfterWrite, refreshAfterWriteNanos, refreshIfNeeded, remap, remove, remove, removeNode, reorder, reorderProbation, replace, replace, replaceAll, sampleCount, scheduleAfterWrite, scheduleDrainBuffers, setAccessTime, setExpiresAfterAccessNanos, setMaximumSize, setRefreshAfterWriteNanos, setSampleCount, setVariableTime, setWriteTime, size, skipReadBuffer, statsCounter, statsTicker, timerWheel, tryExpireAfterRead, values, variableSnapshot

Methods inherited from class com.github.benmanes.caffeine.cache.BLCHeader.DrainStatusRef

casDrainStatus, drainStatus, lazySetDrainStatus, shouldDrainBuffers

Methods inherited from class java.util.AbstractMap

clone, equals, hashCode, putAll, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.concurrent.ConcurrentMap

forEach, getOrDefault

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

compute, computeIfAbsent, invalidateAll, statsAware, statsAware, statsAware

Methods inherited from interface java.util.Map

equals, hashCode, putAll

Field Detail

ticker

final Ticker ticker

writeOrderDeque

final WriteOrderDeque<Node<K,V>> writeOrderDeque

expiresAfterWriteNanos

volatile long expiresAfterWriteNanos

pacer

final Pacer pacer

Constructor Detail

WILMSW

WILMSW(Caffeine<K,V> builder,
       CacheLoader<? super K,V> cacheLoader,
       boolean async)

Method Detail

expirationTicker

public final Ticker expirationTicker()

Description copied from interface: LocalCache

Returns the Ticker used by this cache for expiration.

Specified by:

expirationTicker in interface LocalCache<K,V>

Overrides:

expirationTicker in class BoundedLocalCache<K,V>

writeOrderDeque

protected final WriteOrderDeque<Node<K,V>> writeOrderDeque()

Overrides:

writeOrderDeque in class BoundedLocalCache<K,V>

expiresAfterWrite

protected final boolean expiresAfterWrite()

Description copied from class: BoundedLocalCache

Returns if the cache expires entries after an write time threshold.

Overrides:

expiresAfterWrite in class BoundedLocalCache<K,V>

expiresAfterWriteNanos

protected final long expiresAfterWriteNanos()

Description copied from class: BoundedLocalCache

Returns how long after the last write to an entry the map will retain that entry.

Overrides:

expiresAfterWriteNanos in class BoundedLocalCache<K,V>

setExpiresAfterWriteNanos

protected final void setExpiresAfterWriteNanos(long expiresAfterWriteNanos)

Overrides:

setExpiresAfterWriteNanos in class BoundedLocalCache<K,V>

pacer

public final Pacer pacer()

Description copied from class: BoundedLocalCache

Returns the Pacer used to schedule the maintenance task.

Overrides:

pacer in class BoundedLocalCache<K,V>