Add convenience methods to use ListHashSet for a LRU cache
Created attachment 178455 [details] Patch
Simon, if you want to use ListHashSet with OwnPtr or RefPtr, I'll make a follow up to add support for the PassTraits.
Comment on attachment 178455 [details] Patch Clearing flags on attachment: 178455 Committed r137188: <http://trac.webkit.org/changeset/137188>
All reviewed patches have been landed. Closing bug.