Add helper functions in filestore implementations

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>

1 files changed, 13 insertions, 0 deletions

diff --git a/src/filestore/staging.rs b/src/filestore/staging.rs
index c3215c8..9831c3f 100644
--- a/src/filestore/staging.rs
+++ b/src/filestore/staging.rs
@@ -8,6 +8,7 @@ use resiter::Map;
 use tar;
 
 use crate::filestore::util::FileStoreImpl;
+use crate::filestore::Artifact;
 
 // The implementation of this type must be available in the merged filestore.
 pub struct StagingStore(pub (in crate::filestore) FileStoreImpl);
@@ -53,5 +54,17 @@ impl StagingStore {
             })
             .collect()
     }
+
+    pub fn load_from_path(&mut self, pb: &PathBuf) -> Result<&Artifact> {
+        self.0.load_from_path(pb)
+    }
+
+    pub fn root_path(&self) -> &Path {
+        self.0.root_path()
+    }
+
+    pub fn path_exists_in_store_root(&self, path: &Path) -> bool {
+        self.0.path_exists_in_store_root(path)
+    }
 }