refactor: make metadata be part of datachunk

This makes it harder to lose the metadata for a chunk, or to use
unrelated metadata and chunk. Also, soon I will refactor things for
encrypting chunks, which will need metadata embedded in the encrypted
chunk.

Sponsored-by: author

1 files changed, 3 insertions, 3 deletions

diff --git a/src/indexedstore.rs b/src/indexedstore.rs
index 7f67a1f..982e2d9 100644
--- a/src/indexedstore.rs
+++ b/src/indexedstore.rs
@@ -40,10 +40,10 @@ impl IndexedStore {
         Ok(Self { store, index })
     }
 
-    pub fn save(&mut self, meta: &ChunkMeta, chunk: &DataChunk) -> IndexedResult<ChunkId> {
+    pub fn save(&mut self, chunk: &DataChunk) -> IndexedResult<ChunkId> {
         let id = ChunkId::new();
-        self.store.save(&id, meta, chunk)?;
-        self.insert_meta(&id, meta)?;
+        self.store.save(&id, chunk)?;
+        self.insert_meta(&id, chunk.meta())?;
         Ok(id)
     }