com.sun.ejb.containers.util.cache
Class PassivatedSessionCache

java.lang.Object
  com.sun.ejb.containers.util.cache.BaseCache
      com.sun.ejb.containers.util.cache.LruCache
          com.sun.ejb.containers.util.cache.PassivatedSessionCache

All Implemented Interfaces:

Cache

public class PassivatedSessionCache
extends LruCache

Nested Class Summary

Nested classes/interfaces inherited from class com.sun.ejb.containers.util.cache.LruCache

LruCache.LruCacheItem

Nested classes/interfaces inherited from class com.sun.ejb.containers.util.cache.BaseCache

BaseCache.CacheItem

Field Summary

Fields inherited from class com.sun.ejb.containers.util.cache.LruCache

_logger, cacheName, head, listSize, NO_TIMEOUT, tail, timeout, trimCount

Fields inherited from class com.sun.ejb.containers.util.cache.BaseCache

_rb, addCount, addCountLk, bucketLocks, buckets, entryCount, entryCountLk, hitCount, hitCountLk, listeners, maxBuckets, missCount, missCountLk, overflowCount, overflowCountLk, refreshCount, refreshCountLk, refreshFlags, removalCount, removalCountLk, threshold

Constructor Summary

PassivatedSessionCache()
default constructor

PassivatedSessionCache(long timeout)
constructor with specified timeout

Method Summary

protected boolean	isThresholdReached() has cache reached its threshold
protected BaseCache.CacheItem	itemAdded(BaseCache.CacheItem item) this item is just added to the cache

Methods inherited from class com.sun.ejb.containers.util.cache.LruCache

createItem, getStatByName, getStats, itemAccessed, itemRefreshed, itemRemoved, setCacheName, trimExpiredEntries, trimLru

Methods inherited from class com.sun.ejb.containers.util.cache.BaseCache

_put, _remove, _removeItem, add, add, addCacheListener, clear, clearStats, contains, decrementEntryCount, destroy, elements, eq, get, get, getAll, getEntryCount, getIndex, getIndex, handleOverflow, hash, incrementAddCount, incrementEntryCount, incrementHitCount, incrementMissCount, incrementOverflowCount, incrementRefreshCount, incrementRemovalCount, init, init, isEmpty, keys, loadValue, notifyRefresh, put, put, remove, remove, remove, removeAll, trimItem, values, waitRefresh

Methods inherited from class java.lang.Object

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

Constructor Detail

PassivatedSessionCache

public PassivatedSessionCache()

default constructor

PassivatedSessionCache

public PassivatedSessionCache(long timeout)

constructor with specified timeout

Method Detail

itemAdded

protected BaseCache.CacheItem itemAdded(BaseCache.CacheItem item)

this item is just added to the cache

Overrides:

itemAdded in class LruCache

Parameters:

item - CacheItem that was created

Returns:

a overflow item; may be null Cache bucket is already synchronized by the caller

isThresholdReached

protected boolean isThresholdReached()

Description copied from class: BaseCache

has cache reached its threshold

Overrides:

isThresholdReached in class BaseCache

Returns:

true when the cache reached its threshold