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CacheLoaderInterceptor (JBoss Cache API) - JBoss 3.2.7 Cache API Documentation 英文版文档


org.jboss.cache.interceptors
Class CacheLoaderInterceptor

java.lang.Object
  extended byorg.jboss.cache.interceptors.Interceptor
      extended byorg.jboss.cache.interceptors.CacheLoaderInterceptor

public class CacheLoaderInterceptor
extends Interceptor

Loads nodes that don't exist at the time of the call into memory from the CacheLoader

Version:
$Id: CacheLoaderInterceptor.java,v 1.3.2.3 2004/12/30 17:08:24 starksm Exp $
Author:
Bela Ban

Constructor Summary
CacheLoaderInterceptor()
           
 
Method Summary
 Object invoke(org.jgroups.blocks.MethodCall m)
          Makes sure a node is loaded into memory before a call executes (no-op if node is already loaded).
 void setCache(TreeCache cache)
           
 
Methods inherited from class org.jboss.cache.interceptors.Interceptor
getNext, setNext
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

CacheLoaderInterceptor

public CacheLoaderInterceptor()
Method Detail

setCache

public void setCache(TreeCache cache)
Overrides:
setCache in class Interceptor

invoke

public Object invoke(org.jgroups.blocks.MethodCall m)
              throws Throwable
Makes sure a node is loaded into memory before a call executes (no-op if node is already loaded). If attributes of a node are to be accessed by the method, the attributes are also loaded.

Overrides:
invoke in class Interceptor
Parameters:
m -
Returns:
Throws:
Throwable


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