Add additional 'new' method to Repo

rust-bindings/rust/libostree/src/lib.rs

@@ -13,6 +13,10 @@ use glib::Error;
 mod auto;
 pub use auto::*;
 
+mod repo;
+
 // public modules
-pub mod prelude;
-pub use prelude::*;
+pub mod prelude {
+    pub use auto::traits::*;
+    pub use repo::RepoExtManual;
+}

rust-bindings/rust/libostree/src/prelude.rs

@@ -1 +0,0 @@
-pub use traits::*;

rust-bindings/rust/libostree/src/repo.rs

@@ -0,0 +1,15 @@
+use auto::Repo;
+
+use gio;
+use glib;
+use glib::IsA;
+
+pub trait RepoExtManual {
+    fn new_for_str(path: &str) -> Repo;
+}
+
+impl<O: IsA<Repo> + IsA<glib::Object> + Clone + 'static> RepoExtManual for O {
+    fn new_for_str(path: &str) -> Repo {
+        Repo::new(&gio::File::new_for_path(path))
+    }
+}