You need a special removal for overflow since you don't want to spoll normal removals to disk. The LRU implementation in stratum allows you to do this.
> -----Original Message----- > From: Morgan Delagrange [mailto:[EMAIL PROTECTED]] > Sent: Thursday, February 14, 2002 4:13 PM > To: Jakarta Commons Developers > Subject: [Collections] subclassing LRUMap > > Hi all, > > I just made a backward-compatible change to LRUMap to facilitate > subclassing. Now, you can override removeLRU() if you want to manipulate > (e.g. persist to disk) an Object before it is automatically removed from > the > Map. You can also subclass remove(Object) if you want to manipulate all > Objects before they are removed, whether or not they are being removed by > the LRU algorithm. > > This seemed like a pretty reasonable thing to do, but I wanted to drop a > note to the list since it enhances the contract of LRUMap. Let me know if > you object to the idea or the approach. > > I also added a couple of unit tests (TestLRUMap.java) that confirm the > ability of subclasses to control Object removal. > > - Morgan > > > _________________________________________________________ > Do You Yahoo!? > Get your free @yahoo.com address at http://mail.yahoo.com > > > -- > To unsubscribe, e-mail: <mailto:commons-dev- > [EMAIL PROTECTED]> > For additional commands, e-mail: <mailto:commons-dev- > [EMAIL PROTECTED]>
