Use ints for U256 values in Python

bindings/python/iota_sdk/types/balance.py

@@ -62,8 +62,12 @@ class NativeTokensBalance:
         metadata: Some metadata of the native token.
     """
     token_id: HexStr
-    total: HexStr
-    available: HexStr
+    total: int = field(metadata=config(
+        encoder=hex
+    ))
+    available: int = field(metadata=config(
+        encoder=hex
+    ))
     metadata: Optional[HexStr]
 
 

bindings/python/iota_sdk/types/native_token.py

@@ -1,7 +1,8 @@
 # Copyright 2023 IOTA Stiftung
 # SPDX-License-Identifier: Apache-2.0
 
-from dataclasses import dataclass
+from dataclasses import dataclass, field
+from dataclasses_json import config
 
 from iota_sdk.types.common import HexStr, json
 
@@ -16,4 +17,6 @@ class NativeToken():
         amount: The amount of native tokens.
     """
     id: HexStr
-    amount: HexStr
+    amount: int = field(metadata=config(
+        encoder=hex
+    ))

bindings/python/iota_sdk/types/token_scheme.py

@@ -2,8 +2,9 @@
 # SPDX-License-Identifier: Apache-2.0
 
 from dataclasses import dataclass, field
+from dataclasses_json import config
 from typing import TypeAlias
-from iota_sdk.types.common import HexStr, json
+from iota_sdk.types.common import json
 
 
 @json
@@ -17,9 +18,15 @@ class SimpleTokenScheme:
         maximum_supply: The maximum supply of the token.
         type: The type code of the token scheme.
     """
-    minted_tokens: HexStr
-    melted_tokens: HexStr
-    maximum_supply: HexStr
+    minted_tokens: int = field(metadata=config(
+        encoder=hex
+    ))
+    melted_tokens: int = field(metadata=config(
+        encoder=hex
+    ))
+    maximum_supply: int = field(metadata=config(
+        encoder=hex
+    ))
     type: int = field(default_factory=lambda: 0, init=False)