org.apache.batik.ext.awt.image.rendered
Interface LRUCache.LRUObj

All Known Implementing Classes:

TileLRUMember

Enclosing class:

LRUCache

public static interface LRUCache.LRUObj

Interface for object participating in the LRU Cache. These inform the object of key events in the status of the object in the LRU cache.

Method Summary

LRUCache.LRUNode	lruGet() Called to get the LRU node for this object.
void	lruRemove() Called to inform the object that it is no longer in the cache.
void	lruSet(LRUCache.LRUNode nde) Called when the object first becomes active in the LRU cache.

Method Detail

lruSet

public void lruSet(LRUCache.LRUNode nde)

Called when the object first becomes active in the LRU cache.

Parameters:

nde - The LRU cache node associated with this object. should be remembered so it can be returned by lruGet.

lruGet

public LRUCache.LRUNode lruGet()

Called to get the LRU node for this object. Should return the node passed in to lruSet.

lruRemove

public void lruRemove()

Called to inform the object that it is no longer in the cache.