From cbece71894580c0739767e200cd0b3d7ba9e58ea Mon Sep 17 00:00:00 2001
From: SomberNight <somber.night@protonmail.com>
Date: Tue, 23 Jan 2024 02:20:01 +0000
Subject: [PATCH] walletdb: rm some dead code

---
 electrum/json_db.py   |  3 +--
 electrum/wallet.py    |  4 ----
 electrum/wallet_db.py | 16 +++++++++++-----
 3 files changed, 12 insertions(+), 11 deletions(-)

diff --git a/electrum/json_db.py b/electrum/json_db.py
index 1c1841bd8..c30e6d9b4 100644
--- a/electrum/json_db.py
+++ b/electrum/json_db.py
@@ -228,8 +228,7 @@ class JsonDB(Logger):
         if self.storage and self.storage.file_exists():
             self.write_and_force_consolidation()
 
-    def load_data(self, s:str) -> dict:
-        """ overloaded in wallet_db """
+    def load_data(self, s: str) -> dict:
         if s == '':
             return {}
         try:
diff --git a/electrum/wallet.py b/electrum/wallet.py
index 83069d196..b93cdc983 100644
--- a/electrum/wallet.py
+++ b/electrum/wallet.py
@@ -388,10 +388,6 @@ class Abstract_Wallet(ABC, Logger, EventListener):
     network: Optional['Network']
 
     def __init__(self, db: WalletDB, *, config: SimpleConfig):
-
-        #if not db.is_ready_to_be_used_by_wallet():
-        #    raise Exception("storage not ready to be used by Abstract_Wallet")
-
         self.config = config
         assert self.config is not None, "config must not be None"
         self.db = db
diff --git a/electrum/wallet_db.py b/electrum/wallet_db.py
index f22cf4e66..359266eca 100644
--- a/electrum/wallet_db.py
+++ b/electrum/wallet_db.py
@@ -49,6 +49,9 @@ from .json_db import StoredDict, JsonDB, locked, modifier, StoredObject, stored_
 from .plugin import run_hook, plugin_loaders
 from .version import ELECTRUM_VERSION
 
+if TYPE_CHECKING:
+    from .storage import WalletStorage
+
 
 class WalletRequiresUpgrade(WalletFileException):
     pass
@@ -1204,7 +1207,7 @@ class WalletDBUpgrader(Logger):
         raise WalletFileException(msg)
 
 
-def upgrade_wallet_db(data: dict, do_upgrade) -> Tuple[dict, bool]:
+def upgrade_wallet_db(data: dict, do_upgrade: bool) -> Tuple[dict, bool]:
     was_upgraded = False
 
     if len(data) == 0:
@@ -1232,7 +1235,13 @@ def upgrade_wallet_db(data: dict, do_upgrade) -> Tuple[dict, bool]:
 
 class WalletDB(JsonDB):
 
-    def __init__(self, s, *, storage=None, upgrade=False):
+    def __init__(
+        self,
+        s: str,
+        *,
+        storage: Optional['WalletStorage'] = None,
+        upgrade: bool = False,
+    ):
         JsonDB.__init__(self, s, storage, encoder=MyEncoder, upgrader=partial(upgrade_wallet_db, do_upgrade=upgrade))
         # create pointers
         self.load_transactions()
@@ -1649,9 +1658,6 @@ class WalletDB(JsonDB):
             return False
         return True
 
-    def is_ready_to_be_used_by_wallet(self):
-        return not self._requires_upgrade
-
     @classmethod
     def split_accounts(klass, root_path, split_data):
         from .storage import WalletStorage