removed mut refs

zcash · Mar 4, 2024 · e4b7044 · e4b7044
1 parent 714603f
commit e4b7044
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/zcash_client_backend/src/data_api/chain.rs b/zcash_client_backend/src/data_api/chain.rs
@@ -365,10 +365,10 @@ pub trait BlockCache: BlockSource + Send + Sync {
     fn cache_tip(&self, range: Option<&ScanRange>) -> Result<Option<BlockHeight>, Self::Error>;
 
     /// Inserts a set of compact blocks into the block cache.
-    fn insert(&mut self, compact_blocks: Vec<CompactBlock>) -> Result<(), Self::Error>;
+    fn insert(&self, compact_blocks: Vec<CompactBlock>) -> Result<(), Self::Error>;
 
     /// Removes all cached blocks above a specified block height.
-    fn truncate(&mut self, block_height: BlockHeight) -> Result<(), Self::Error>;
+    fn truncate(&self, block_height: BlockHeight) -> Result<(), Self::Error>;
 
     /// Deletes a range of compact blocks from the block cache.
     fn delete(&self, range: &ScanRange) -> Result<(), Self::Error>;