cs::Web::CSW::Cache - a cache of fetched pages
use cs::Web::CSW::Cache;
The cs::Web::CSW::Cache module is a simple cache for pages.
It is necessary to create a cache; there is no default.
Creates a new cache object which stored files in cachedir.
Request the specified url from the cache. if notify is supplied, propagate cs::Tk::FetchURL notify events back to that subroutine.
Cameron Simpson <cs@zip.com.au>