software.amazon.jdbc.util.storage

Class SlidingExpirationCacheWithCleanupThread<K,V>

java.lang.Object

software.amazon.jdbc.util.storage.SlidingExpirationCache<K,V>

software.amazon.jdbc.util.storage.SlidingExpirationCacheWithCleanupThread<K,V>

public class SlidingExpirationCacheWithCleanupThread<K,V>
extends SlidingExpirationCache<K,V>

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.concurrent.ExecutorService	cleanupThreadPool
protected java.util.concurrent.locks.ReentrantLock	initLock
protected boolean	isInitialized

Fields inherited from class software.amazon.jdbc.util.storage.SlidingExpirationCache

cache, cleanupIntervalNanos, cleanupTimeNanos, itemDisposalFunc, shouldDisposeFunc

Constructor Summary

Constructors

Constructor and Description
SlidingExpirationCacheWithCleanupThread()
SlidingExpirationCacheWithCleanupThread(ShouldDisposeFunc<V> shouldDisposeFunc, ItemDisposalFunc<V> itemDisposalFunc)
SlidingExpirationCacheWithCleanupThread(ShouldDisposeFunc<V> shouldDisposeFunc, ItemDisposalFunc<V> itemDisposalFunc, long cleanupIntervalNanos)

Method Summary

Modifier and Type	Method and Description
protected void	cleanUp()
protected void	initCleanupThread()

Methods inherited from class software.amazon.jdbc.util.storage.SlidingExpirationCache

clear, computeIfAbsent, get, getEntries, put, remove, removeAndDispose, removeIfExpired, setCleanupIntervalNanos, setShouldDisposeFunc, size

Methods inherited from class java.lang.Object

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

Field Detail

cleanupThreadPool

protected final java.util.concurrent.ExecutorService cleanupThreadPool

initLock

protected final java.util.concurrent.locks.ReentrantLock initLock

isInitialized

protected boolean isInitialized

Constructor Detail

SlidingExpirationCacheWithCleanupThread

public SlidingExpirationCacheWithCleanupThread()

SlidingExpirationCacheWithCleanupThread

public SlidingExpirationCacheWithCleanupThread(ShouldDisposeFunc<V> shouldDisposeFunc,
                                               ItemDisposalFunc<V> itemDisposalFunc)

SlidingExpirationCacheWithCleanupThread

public SlidingExpirationCacheWithCleanupThread(ShouldDisposeFunc<V> shouldDisposeFunc,
                                               ItemDisposalFunc<V> itemDisposalFunc,
                                               long cleanupIntervalNanos)

Method Detail

initCleanupThread

protected void initCleanupThread()

cleanUp

protected void cleanUp()

Overrides:

cleanUp in class SlidingExpirationCache<K,V>