+/**
+ * modest_singletons_get_cache_mgr:
+ * @self: a valid #ModestSingletons instance
+ *
+ * get the #ModestCacheMgr singleton instance
+ * don't use this function directly, use the modest-runtime
+ * functions instead.
+ *
+ * Returns: the #ModestCacheMgr singleton
+ **/
+ModestCacheMgr* modest_singletons_get_cache_mgr (ModestSingletons *self);
+
+