Class LocalCacheFactory.WISW<K,V>
- java.lang.Object
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- java.util.AbstractMap<K,V>
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- com.github.benmanes.caffeine.cache.BLCHeader.PadDrainStatus<K,V>
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- com.github.benmanes.caffeine.cache.BLCHeader.DrainStatusRef<K,V>
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- com.github.benmanes.caffeine.cache.BoundedLocalCache<K,V>
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- com.github.benmanes.caffeine.cache.LocalCacheFactory.WI<K,V>
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- com.github.benmanes.caffeine.cache.LocalCacheFactory.WIS<K,V>
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- com.github.benmanes.caffeine.cache.LocalCacheFactory.WISW<K,V>
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- All Implemented Interfaces:
LocalCache<K,V>
,java.util.concurrent.ConcurrentMap<K,V>
,java.util.Map<K,V>
- Direct Known Subclasses:
LocalCacheFactory.WISWR
- Enclosing class:
- LocalCacheFactory
static class LocalCacheFactory.WISW<K,V> extends LocalCacheFactory.WIS<K,V>
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Nested Class Summary
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Nested classes/interfaces inherited from class com.github.benmanes.caffeine.cache.BoundedLocalCache
BoundedLocalCache.AddTask, 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>
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Field Summary
Fields Modifier and Type Field Description private long
expiresAfterWriteNanos
private Ticker
ticker
private MpscGrowableArrayQueue<java.lang.Runnable>
writeBuffer
private WriteOrderDeque<Node<K,V>>
writeOrderDeque
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Fields inherited from class com.github.benmanes.caffeine.cache.BoundedLocalCache
accessPolicy, cacheLoader, data, drainBuffersTask, entrySet, evictionLock, executor, EXPIRE_WRITE_TOLERANCE, isAsync, keySet, logger, MAXIMUM_CAPACITY, NCPU, nodeFactory, PERCENT_MAIN, PERCENT_MAIN_PROTECTED, readBuffer, values, weigher, WRITE_BUFFER_MAX, WRITE_BUFFER_MIN, WRITE_BUFFER_RETRIES, writer
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Fields inherited from class com.github.benmanes.caffeine.cache.BLCHeader.DrainStatusRef
DRAIN_STATUS_OFFSET, drainStatus, IDLE, PROCESSING_TO_IDLE, PROCESSING_TO_REQUIRED, REQUIRED
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected boolean
buffersWrites()
If the page replacement policy buffers writes.Ticker
expirationTicker()
Returns theTicker
used by this cache for expiration.protected boolean
expiresAfterWrite()
Returns if the cache expires entries after an write time threshold.protected long
expiresAfterWriteNanos()
How long after the last write to an entry the map will retain that entry.protected void
setExpiresAfterWriteNanos(long expiresAfterWriteNanos)
protected MpscGrowableArrayQueue<java.lang.Runnable>
writeBuffer()
protected WriteOrderDeque<Node<K,V>>
writeOrderDeque()
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Methods inherited from class com.github.benmanes.caffeine.cache.LocalCacheFactory.WIS
isRecordingStats, statsCounter, statsTicker
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Methods inherited from class com.github.benmanes.caffeine.cache.LocalCacheFactory.WI
collectKeys, collectValues, keyReferenceQueue, valueReferenceQueue
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Methods inherited from class com.github.benmanes.caffeine.cache.BoundedLocalCache
accessOrderEdenDeque, accessOrderProbationDeque, accessOrderProtectedDeque, adjustedWeightedSize, admit, afterRead, afterWrite, ceilingPowerOfTwo, cleanUp, clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, doComputeIfAbsent, drainKeyReferences, drainReadBuffer, drainValueReferences, drainWriteBuffer, edenMaximum, edenWeightedSize, entrySet, estimatedSize, evictEntries, evictEntry, evictFromEden, evictFromMain, evictionOrder, evicts, executor, expireAfterAccessEntries, expireAfterAccessEntries, expireAfterAcessOrder, expireAfterWriteEntries, expireAfterWriteOrder, expireEntries, expiresAfterAccess, expiresAfterAccessNanos, fastpath, frequencySketch, get, getAllPresent, getIfPresent, getIfPresentQuietly, hasExpired, hasRemovalListener, hasWriter, hasWriteTime, isComputingAsync, isEmpty, isWeighted, keySet, lazySetEdenMaximum, lazySetEdenWeightedSize, lazySetMainProtectedMaximum, lazySetMainProtectedWeightedSize, lazySetMaximum, lazySetWeightedSize, mainProtectedMaximum, mainProtectedWeightedSize, maintenance, makeDead, makeSerializationProxy, maximum, merge, notifyRemoval, onAccess, performCleanUp, put, put, putFast, putIfAbsent, putSlow, refreshAfterWrite, refreshAfterWriteNanos, refreshIfNeeded, remap, removalListener, remove, remove, removeNode, removeNodes, removeNoWriter, removeWithWriter, reorder, reorderProbation, replace, replace, replaceAll, scheduleAfterWrite, scheduleDrainBuffers, setExpiresAfterAccessNanos, setMaximum, setRefreshAfterWriteNanos, size, skipReadBuffer, snapshot, values, weightedSize
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Methods inherited from class com.github.benmanes.caffeine.cache.BLCHeader.DrainStatusRef
casDrainStatus, drainStatus, lazySetDrainStatus, shouldDrainBuffers
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Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
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Methods inherited from interface com.github.benmanes.caffeine.cache.LocalCache
compute, computeIfAbsent, invalidateAll, statsAware, statsAware, statsAware
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Field Detail
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ticker
private final Ticker ticker
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writeOrderDeque
private final WriteOrderDeque<Node<K,V>> writeOrderDeque
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expiresAfterWriteNanos
private volatile long expiresAfterWriteNanos
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writeBuffer
private final MpscGrowableArrayQueue<java.lang.Runnable> writeBuffer
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Method Detail
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expirationTicker
public final Ticker expirationTicker()
Description copied from interface:LocalCache
Returns theTicker
used by this cache for expiration.- Specified by:
expirationTicker
in interfaceLocalCache<K,V>
- Overrides:
expirationTicker
in classBoundedLocalCache<K,V>
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writeOrderDeque
protected final WriteOrderDeque<Node<K,V>> writeOrderDeque()
- Overrides:
writeOrderDeque
in classBoundedLocalCache<K,V>
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expiresAfterWrite
protected final boolean expiresAfterWrite()
Description copied from class:BoundedLocalCache
Returns if the cache expires entries after an write time threshold.- Overrides:
expiresAfterWrite
in classBoundedLocalCache<K,V>
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expiresAfterWriteNanos
protected final long expiresAfterWriteNanos()
Description copied from class:BoundedLocalCache
How long after the last write to an entry the map will retain that entry.- Overrides:
expiresAfterWriteNanos
in classBoundedLocalCache<K,V>
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setExpiresAfterWriteNanos
protected final void setExpiresAfterWriteNanos(long expiresAfterWriteNanos)
- Overrides:
setExpiresAfterWriteNanos
in classBoundedLocalCache<K,V>
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writeBuffer
protected final MpscGrowableArrayQueue<java.lang.Runnable> writeBuffer()
- Overrides:
writeBuffer
in classBoundedLocalCache<K,V>
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buffersWrites
protected final boolean buffersWrites()
Description copied from class:BoundedLocalCache
If the page replacement policy buffers writes.- Overrides:
buffersWrites
in classBoundedLocalCache<K,V>
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