remove unnecessary &mut self

oXtxNt9U · oXtxNt9U · commit e397b70e79e0 · 2026-04-09T14:31:51.000+09:00
diff --git a/packages/evm/core/src/db.rs b/packages/evm/core/src/db.rs
@@ -595,9 +595,8 @@ impl PersistentDB {
         }
     }
 
-
     pub fn get_historical_account_info(
-        &mut self,
+        &self,
         block_number: u64,
         address: Address,
     ) -> Result<(Option<AccountInfo>, bool), Error> {
@@ -635,7 +634,7 @@ impl PersistentDB {
     }
 
     pub fn get_legacy_attributes(
-        &mut self,
+        &self,
         address: Address,
     ) -> Result<Option<LegacyAccountAttributes>, Error> {
         let tx_env = self.env.read_txn()?;
@@ -648,7 +647,7 @@ impl PersistentDB {
     }
 
     pub fn get_legacy_cold_wallet(
-        &mut self,
+        &self,
         address: LegacyAddress,
     ) -> Result<Option<LegacyColdWallet>, Error> {
         let tx_env = self.env.read_txn()?;

Original file line number	Diff line number	Diff line change
`@@ -595,9 +595,8 @@ impl PersistentDB {`
`595`	`595`	`}`
`596`	`596`	`}`
`597`	`597`
`598`		`-`
`599`	`598`	`pub fn get_historical_account_info(`
`600`		`- &mut self,`
	`599`	`+ &self,`
`601`	`600`	`block_number: u64,`
`602`	`601`	`address: Address,`
`603`	`602`	`) -> Result<(Option<AccountInfo>, bool), Error> {`
`@@ -635,7 +634,7 @@ impl PersistentDB {`
`635`	`634`	`}`
`636`	`635`
`637`	`636`	`pub fn get_legacy_attributes(`
`638`		`- &mut self,`
	`637`	`+ &self,`
`639`	`638`	`address: Address,`
`640`	`639`	`) -> Result<Option<LegacyAccountAttributes>, Error> {`
`641`	`640`	`let tx_env = self.env.read_txn()?;`
`@@ -648,7 +647,7 @@ impl PersistentDB {`
`648`	`647`	`}`
`649`	`648`
`650`	`649`	`pub fn get_legacy_cold_wallet(`
`651`		`- &mut self,`
	`650`	`+ &self,`
`652`	`651`	`address: LegacyAddress,`
`653`	`652`	`) -> Result<Option<LegacyColdWallet>, Error> {`
`654`	`653`	`let tx_env = self.env.read_txn()?;`