## com.sun.appserv.util.cache
Class BaseCache.CacheItem

    java.lang.Object
      com.sun.appserv.util.cache.BaseCache.CacheItem

Direct Known Subclasses:
  LruCache.LruCacheItem

Enclosing class:
  BaseCache

    protected static class BaseCache.CacheItem

extends Object

default CacheItem class implementation

Constructor Summary
`protected` `BaseCache.CacheItem(int hashCode, Object key, Object value, int size)`

Method Summary
`protected int` `getHashCode()` get the item's hashCode
`protected Object` `getKey()` get the item's key
`protected int` `getSize()`
`protected Object` `getValue()` get the item's value
`protected Object` `refreshValue(Object value, int newSize)` refresh the item's value
`String` `toString()`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Constructor Detail

### BaseCache.CacheItem

    protected BaseCache.CacheItem(int hashCode,
                                  Object key,
                                  Object value,
                                  int size)

Method Detail

### getHashCode

    protected int getHashCode()

  get the item's hashCode

### getKey

    protected Object getKey()

  get the item's key

### getValue

    protected Object getValue()

  get the item's value

### getSize

    protected int getSize()

  Returns:
    size of the entry in bytes a value of -1 indicates unknown size

### refreshValue

    protected Object refreshValue(Object value,
                                  int newSize)

  refresh the item's value

  Parameters:
    `value` - value to be updated
    `newSize` - of the field

### toString

    public String toString()

  Overrides:
    `toString` in class `Object`

Copyright © 2007 Mort Bay Consulting. All Rights Reserved.