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From Aaron Smuts <asm...@yahoo.com>
Subject Re: How to retrieve all keys from cache
Date Fri, 23 Jun 2006 21:08:05 GMT
JCS does not provide such a method.  Not all
auxiliaries can support it and it isn't clear how the
cache should behave if the data is in a remote node. 
The remote server, for instance, may have millions of
keys that are not stored locally.  Also, not all disk
caches will be able to return a list of keys.  

--- emily chen <emilychen_2002@yahoo.com> wrote:

> I have a JCS cache:
>   JCS reportCache = JCS.getInstance("reportCache");
>   // put serval reports object into cache.
>   reportCache.put("report1", report1);
>   reportCache.put("reprot2", report2);
>   .......
>   Now I want to retrieve all the keys from my
> reportCache. I think JCS should provide a method to
> do that, but I cannot find it in JCS API. 
>   thanks for your help.
>   Lucy
> ---------------------------------
> Sneak preview the  all-new Yahoo.com. It's not
> radically different. Just radically better. 

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