walletdb: clean up

src/wallet/walletdb.rs

@@ -289,39 +289,6 @@ impl WalletDb {
         Ok(())
     }
 
-    pub fn put_cashier_pub(&self, key_public: &jubjub::SubgroupPoint) -> Result<()> {
-        debug!(target: "WALLETDB", "Save cashier keys...");
-        let conn = Connection::open(&self.path)?;
-        conn.pragma_update(None, "key", &self.password)?;
-
-        let key_public = self.get_value_serialized(key_public)?;
-
-        conn.execute(
-            "INSERT INTO cashier(key_public) VALUES (?1)",
-            params![key_public],
-        )?;
-        Ok(())
-    }
-
-    //pub fn get_cashier_public_keys(&self) -> Result<Vec<jubjub::SubgroupPoint>> {
-    //    debug!(target: "WALLETDB", "Returning Cashier Public key...");
-    //    let conn = Connection::open(&self.path)?;
-    //    conn.pragma_update(None, "key", &self.password)?;
-
-    //    let mut stmt = conn.prepare("SELECT key_public FROM cashier")?;
-
-    //    let key_iter = stmt.query_map([], |row| row.get(0))?;
-
-    //    let mut pub_keys = Vec::new();
-
-    //    for key in key_iter {
-    //        let public: jubjub::SubgroupPoint = self.get_value_deserialized(&key?)?;
-    //        pub_keys.push(public);
-    //    }
-
-    //    Ok(pub_keys)
-    //}
-
     pub fn get_balances(&self) -> Result<HashMap<Vec<u8>, u64>> {
         debug!(target: "WALLETDB", "Get token and balances...");
         let conn = Connection::open(&self.path)?;