Do any groups use Coherence Refresh-Ahead Caching?

Ryan Morlok

Are there any modules currently using [Coherence Refresh-Ahead caching][1]? [1]:
http://coherence.oracle.com/display/COH35UG/Read-Through,+Write-Through,+Write-Behind+and+Refresh-Ahead+Caching#Read-Through%2CWrite-Through%2CWrite-BehindandRefresh-AheadCaching-RefreshAheadCache