make database backends generic

1 files changed, 5 insertions, 5 deletions

diff --git a/src/settings.rs b/src/settings.rs
index 37a3395..4b140a6 100644
--- a/src/settings.rs
+++ b/src/settings.rs
@@ -1,15 +1,15 @@
-use crate::db::backend::DbBackend;
+use crate::db::backend::{self, Connectable};
 
-pub struct Settings {
+pub struct Settings<C: Connectable> {
     pub installed_apps: &'static [&'static crate::apps::AppConfig],
-    pub database: DbBackend,
+    pub database: C,
 }
 
-impl Default for Settings {
+impl Default for Settings<backend::Sqlite> {
     fn default() -> Self {
         Self {
             installed_apps: &[],
-            database: DbBackend::Sqlite {
+            database: backend::Sqlite {
                 db_file: "db.sqlite3",
             },
         }