public interface PreCacheSavePlugIn extends PlugIn(Code)
This interface defines the methods that must be supported by plug-ins
that wish to be notified just before curn saves its cache.
See Also:PlugIn See Also:MetaPlugIn See Also:CacheLoadedPlugIn See Also:Curn version: $Revision: 7041 $
Called right before the curn cache is to be saved. A plug-in
might choose to edit the cache at this point.
Parameters: cache - the FeedCache object throws: CurnException - on error