cleanup

Author: dvdplm

util/journaldb/src/archivedb.rs

@@ -62,9 +62,6 @@ impl ArchiveDB {
 	fn payload(&self, key: &H256) -> Option<DBValue> {
 		self.backing.get(self.column, key).expect("Low-level database error. Some issue with your hard disk?")
 	}
-	// fn payload(&self, key: &H256) -> Option<&DBValue> {
-	// 	self.backing.get(self.column, key).expect("Low-level database error. Some issue with your hard disk?").map(|v| &v)
-	// }
 }
 
 impl HashDB<KeccakHasher, DBValue> for ArchiveDB {

util/journaldb/src/earlymergedb.rs

@@ -260,9 +260,6 @@ impl EarlyMergeDB {
 	fn payload(&self, key: &H256) -> Option<DBValue> {
 		self.backing.get(self.column, key).expect("Low-level database error. Some issue with your hard disk?")
 	}
-	// fn payload(&self, key: &H256) -> Option<&DBValue> {
-	// 	self.backing.get(self.column, key).expect("Low-level database error. Some issue with your hard disk?").map(|v| &v)
-	// }
 
 	fn read_refs(db: &KeyValueDB, col: Option<u32>) -> (Option<u64>, HashMap<H256, RefInfo>) {
 		let mut refs = HashMap::new();

util/journaldb/src/overlayrecentdb.rs

@@ -178,9 +178,6 @@ impl OverlayRecentDB {
 	fn payload(&self, key: &H256) -> Option<DBValue> {
 		self.backing.get(self.column, key).expect("Low-level database error. Some issue with your hard disk?")
 	}
-	// fn payload(&self, key: &H256) -> Option<&DBValue> {
-	// 	self.backing.get(self.column, key).expect("Low-level database error. Some issue with your hard disk?").map(|v| &v)
-	// }
 
 	fn read_overlay(db: &KeyValueDB, col: Option<u32>) -> JournalOverlay {
 		let mut journal = HashMap::new();