lshift/diffa — pull request #158 by 0x6e6562 (2012-05-18 16:32:12+00:00)
Title: WIP: Introduce DB facade

(WIP status)

The goal of this patch is the groundwork to decouple the various xStore implementations we have from the Hibernate API. The strategy is to introduce a level of indirection via the `DatabaseFacade` trait. This patch begins to ungraft the various Store implementations from the HibernateQueryUtils mixin.