Rei Odaira , and I are working on creating a plugin for vendor specific (CAPI-Flash ) implementation. As for our CAPI Flash enablement code, we are now working on the plugin approach .And for creating the same we would need a change in the accessibility of `RowCacheSerializer` .
Please refer to jira ticket/dev mails for reference :
[~email@example.com] Jeff Jirsa : FYI . Adding a patch to change the accessibility. Let me know once the change will be merged in the mainline.
PR raised : https://github.com/apache/cassandra/pull/117