chore(nano): remove deprecated get_balance

hathor/nanocontracts/blueprint_env.py

@@ -16,8 +16,6 @@
 
 from typing import TYPE_CHECKING, Any, Optional, final
 
-from typing_extensions import deprecated
-
 from hathor.nanocontracts.storage import NCContractStorage
 from hathor.nanocontracts.types import Amount, BlueprintId, ContractId, NCAction, TokenUid
 
@@ -65,24 +63,6 @@ def get_blueprint_id(self, contract_id: Optional[ContractId] = None) -> Blueprin
             contract_id = self.get_contract_id()
         return self.__runner.get_blueprint_id(contract_id)
 
-    @final
-    @deprecated('use explicit methods instead, `get_balance_before_current_call` or `get_current_balance`')
-    def get_balance(
-        self,
-        token_uid: Optional[TokenUid] = None,
-        *,
-        contract_id: Optional[ContractId] = None,
-    ) -> Amount:
-        """
-        Return the balance for a given token before the current call, that is,
-        excluding any actions and changes in the current call.
-        This is equivalent to `get_balance_before_current_call`.
-
-        For instance, if a contract has 50 HTR and the call is requesting to withdraw 3 HTR,
-        then this method will return 50 HTR.
-        """
-        return self.get_balance_before_current_call(token_uid, contract_id=contract_id)
-
     def get_balance_before_current_call(
         self,
         token_uid: Optional[TokenUid] = None,

hathor/nanocontracts/runner/runner.py

@@ -17,7 +17,7 @@
 from collections import defaultdict
 from typing import Any, Callable, Concatenate, ParamSpec, TypeVar
 
-from typing_extensions import assert_never, deprecated
+from typing_extensions import assert_never
 
 from hathor.conf.settings import HATHOR_TOKEN_UID, HathorSettings
 from hathor.nanocontracts.balance_rules import BalanceRules
@@ -667,15 +667,6 @@ def _unsafe_call_view_method(
         self._call_info.post_call(call_record)
         return ret
 
-    @deprecated('use explicit methods instead, `get_balance_before_current_call` or `get_current_balance`')
-    def get_balance(self, contract_id: ContractId | None, token_uid: TokenUid | None) -> Balance:
-        """
-        Return the contract balance for a given token before the current call, that is,
-        excluding any actions and changes in the current call.
-        This is equivalent to `get_balance_before_current_call`.
-        """
-        return self.get_balance_before_current_call(contract_id, token_uid)
-
     def get_balance_before_current_call(self, contract_id: ContractId | None, token_uid: TokenUid | None) -> Balance:
         """
         Return the contract balance for a given token before the current call, that is,

tests/nanocontracts/test_execution_order.py

@@ -34,8 +34,6 @@ def initialize(self, ctx: Context, token_uid: TokenUid) -> None:
 
     def assert_balance(self, token_uid: TokenUid, *, before: int, current: int) -> None:
         assert self.syscall.get_balance_before_current_call(token_uid) == before
-        # deprecated method, equivalent to get_balance_before_current_call
-        assert self.syscall.get_balance(token_uid) == before
         assert self.syscall.get_current_balance(token_uid) == current
 
     def assert_token_balance(self, *, before: int, current: int) -> None:

tests/nanocontracts/test_syscalls_in_view.py

@@ -45,10 +45,6 @@ def get_contract_id(self) -> None:
     def get_blueprint_id(self) -> None:
         self.syscall.get_blueprint_id()
 
-    @view
-    def get_balance(self) -> None:
-        self.syscall.get_balance()
-
     @view
     def get_balance_before_current_call(self) -> None:
         self.syscall.get_balance_before_current_call()