Class WSLMSW<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.WS<K,V>

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

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

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

All Implemented Interfaces:

LocalCache<K,V>, ConcurrentMap<K,V>, Map<K,V>

Direct Known Subclasses:

WSLMSWR

class WSLMSW<K,V>
extends WSLMS<K,V>

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

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

Nested Class Summary

Nested classes/interfaces inherited from class 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 AbstractMap

AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface Map

Map.Entry<K,V>

Field Summary

Fields

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

Fields inherited from class WSLMS

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

Fields inherited from class WSL

removalListener

Fields inherited from class WS

keyReferenceQueue

Fields inherited from class 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 BLCHeader.DrainStatusRef

DRAIN_STATUS_OFFSET, drainStatus, IDLE, PROCESSING_TO_IDLE, PROCESSING_TO_REQUIRED, REQUIRED

Fields inherited from class 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
WSLMSW(Caffeine<K,V> builder, CacheLoader<? super K, V> cacheLoader, boolean async)

Method Summary

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

Methods inherited from class WSLMS

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 WSL

hasRemovalListener, removalListener

Methods inherited from class WS

collectKeys, keyReferenceQueue

Methods inherited from class BoundedLocalCache

admit, afterRead, afterWrite, cleanUp, clear, climb, collectValues, 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, valueReferenceQueue, values, variableSnapshot

Methods inherited from class BLCHeader.DrainStatusRef

casDrainStatus, drainStatus, lazySetDrainStatus, shouldDrainBuffers

Methods inherited from class AbstractMap

clone, equals, hashCode, putAll, toString

Methods inherited from class Object

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

Methods inherited from interface ConcurrentMap

forEach, getOrDefault

Methods inherited from interface LocalCache

compute, computeIfAbsent, invalidateAll, statsAware, statsAware, statsAware

Methods inherited from interface Map

equals, hashCode, putAll

Field Details

ticker

final Ticker ticker

writeOrderDeque

final WriteOrderDeque<Node<K,V>> writeOrderDeque

expiresAfterWriteNanos

volatile long expiresAfterWriteNanos

pacer

final Pacer pacer

Constructor Details

WSLMSW

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

Method Details

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>